2506266644

素因数分解:

$2^2\times 7^1\times {\mathrm{1637}}^1\times {\mathrm{54679}}^1$

素因数の和:56327

約数の個数: 24

約数和(自身を含む): 5015687040

約数和(自身を除く): 2509420396

約数列:

[1, 2, 4, 7, 14, 28, 1637, 3274, 6548, 11459, 22918, 45836, 54679, 109358, 218716, 382753, 765506, 1531012, 89509523, 179019046, 358038092, 626566661, 1253133322, 2506266644]

約数ペア:

[(1, 2506266644), (2, 1253133322), (4, 626566661), (7, 358038092), (14, 179019046), (28, 89509523), (1637, 1531012), (3274, 765506), (6548, 382753), (11459, 218716), (22918, 109358), (45836, 54679)]