2660374704

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{4263421}}^1$

素因数の和:4263445

約数の個数: 40

約数和(自身を含む): 7401300592

約数和(自身を除く): 4740925888

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 48, 52, 78, 104, 156, 208, 312, 624, 4263421, 8526842, 12790263, 17053684, 25580526, 34107368, 51161052, 55424473, 68214736, 102322104, 110848946, 166273419, 204644208, 221697892, 332546838, 443395784, 665093676, 886791568, 1330187352, 2660374704]

約数ペア:

[(1, 2660374704), (2, 1330187352), (3, 886791568), (4, 665093676), (6, 443395784), (8, 332546838), (12, 221697892), (13, 204644208), (16, 166273419), (24, 110848946), (26, 102322104), (39, 68214736), (48, 55424473), (52, 51161052), (78, 34107368), (104, 25580526), (156, 17053684), (208, 12790263), (312, 8526842), (624, 4263421)]