2040678032152

素因数分解:

$2^3\times {\mathrm{61}}^1\times {\mathrm{7451}}^1\times {\mathrm{561229}}^1$

素因数の和:568747

約数の個数: 32

約数和(自身を含む): 3889525942800

約数和(自身を除く): 1848847910648

約数列:

[1, 2, 4, 8, 61, 122, 244, 488, 7451, 14902, 29804, 59608, 454511, 561229, 909022, 1122458, 1818044, 2244916, 3636088, 4489832, 34234969, 68469938, 136939876, 273879752, 4181717279, 8363434558, 16726869116, 33453738232, 255084754019, 510169508038, 1020339016076, 2040678032152]

約数ペア:

[(1, 2040678032152), (2, 1020339016076), (4, 510169508038), (8, 255084754019), (61, 33453738232), (122, 16726869116), (244, 8363434558), (488, 4181717279), (7451, 273879752), (14902, 136939876), (29804, 68469938), (59608, 34234969), (454511, 4489832), (561229, 3636088), (909022, 2244916), (1122458, 1818044)]