2100059370491

素因数分解:

${\mathrm{31}}^1\times {\mathrm{97}}^1\times {\mathrm{131}}^1\times {\mathrm{5331223}}^1$

素因数の和:5331482

約数の個数: 16

約数和(自身を含む): 2206870837248

約数和(自身を除く): 106811466757

約数列:

[1, 31, 97, 131, 3007, 4061, 12707, 393917, 5331223, 165267913, 517128631, 698390213, 16030987561, 21650096603, 67743850661, 2100059370491]

約数ペア:

[(1, 2100059370491), (31, 67743850661), (97, 21650096603), (131, 16030987561), (3007, 698390213), (4061, 517128631), (12707, 165267913), (393917, 5331223)]