2045943911

素因数分解:

${\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{1759}}^1\times {\mathrm{2579}}^1$

素因数の和:4390

約数の個数: 16

約数和(自身を含む): 2288563200

約数和(自身を除く): 242619289

約数列:

[1, 11, 41, 451, 1759, 2579, 19349, 28369, 72119, 105739, 793309, 1163129, 4536461, 49901071, 185994901, 2045943911]

約数ペア:

[(1, 2045943911), (11, 185994901), (41, 49901071), (451, 4536461), (1759, 1163129), (2579, 793309), (19349, 105739), (28369, 72119)]