2017877186

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{17}}^3\times {\mathrm{15797}}^1$

素因数の和:15863

約数の個数: 32

約数和(自身を含む): 3463553520

約数和(自身を除く): 1445676334

約数列:

[1, 2, 13, 17, 26, 34, 221, 289, 442, 578, 3757, 4913, 7514, 9826, 15797, 31594, 63869, 127738, 205361, 268549, 410722, 537098, 3491137, 4565333, 6982274, 9130666, 59349329, 77610661, 118698658, 155221322, 1008938593, 2017877186]

約数ペア:

[(1, 2017877186), (2, 1008938593), (13, 155221322), (17, 118698658), (26, 77610661), (34, 59349329), (221, 9130666), (289, 6982274), (442, 4565333), (578, 3491137), (3757, 537098), (4913, 410722), (7514, 268549), (9826, 205361), (15797, 127738), (31594, 63869)]