2900565118

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{6939151}}^1$

素因数の和:6939183

約数の個数: 16

約数和(自身を含む): 4996189440

約数和(自身を除く): 2095624322

約数列:

[1, 2, 11, 19, 22, 38, 209, 418, 6939151, 13878302, 76330661, 131843869, 152661322, 263687738, 1450282559, 2900565118]

約数ペア:

[(1, 2900565118), (2, 1450282559), (11, 263687738), (19, 152661322), (22, 131843869), (38, 76330661), (209, 13878302), (418, 6939151)]