| |
| | Paul Erdos was a brilliant (Site not responding. Last check: 2007-10-08) |
 | | “Erdos was a solver of problems, not a builder of theories” (JJ O'Connor and E F Robertson 3). |
 | | The divisors of 220 are 1, 2, 4, 5, 10, 11, 20, 22, 44, 55, and 110, which all sum to 284; the divisors of 284 are 1, 2, 4, 71, and 142, which all sum to 220. |
 | | Erdos also came up with other theorems, such as the Erdos-Kac and the Erdos-Wintner theorems, which are two probabilistic theorems on additive functions. |
| www.sienahts.edu /~kg103298/Contributions.htm (833 words) |
|