2520106328

素因数分解:

$2^3\times {\mathrm{41}}^1\times {\mathrm{53}}^1\times {\mathrm{144967}}^1$

素因数の和:145067

約数の個数: 32

約数和(自身を含む): 4931811360

約数和(自身を除く): 2411705032

約数列:

[1, 2, 4, 8, 41, 53, 82, 106, 164, 212, 328, 424, 2173, 4346, 8692, 17384, 144967, 289934, 579868, 1159736, 5943647, 7683251, 11887294, 15366502, 23774588, 30733004, 47549176, 61466008, 315013291, 630026582, 1260053164, 2520106328]

約数ペア:

[(1, 2520106328), (2, 1260053164), (4, 630026582), (8, 315013291), (41, 61466008), (53, 47549176), (82, 30733004), (106, 23774588), (164, 15366502), (212, 11887294), (328, 7683251), (424, 5943647), (2173, 1159736), (4346, 579868), (8692, 289934), (17384, 144967)]