2830538810860

素因数分解:

$2^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{271}}^1\times {\mathrm{22706071}}^1$

素因数の和:22706374

約数の個数: 48

約数和(自身を含む): 6225459996672

約数和(自身を除く): 3394921185812

約数列:

[1, 2, 4, 5, 10, 20, 23, 46, 92, 115, 230, 271, 460, 542, 1084, 1355, 2710, 5420, 6233, 12466, 24932, 31165, 62330, 124660, 22706071, 45412142, 90824284, 113530355, 227060710, 454121420, 522239633, 1044479266, 2088958532, 2611198165, 5222396330, 6153345241, 10444792660, 12306690482, 24613380964, 30766726205, 61533452410, 123066904820, 141526940543, 283053881086, 566107762172, 707634702715, 1415269405430, 2830538810860]

約数ペア:

[(1, 2830538810860), (2, 1415269405430), (4, 707634702715), (5, 566107762172), (10, 283053881086), (20, 141526940543), (23, 123066904820), (46, 61533452410), (92, 30766726205), (115, 24613380964), (230, 12306690482), (271, 10444792660), (460, 6153345241), (542, 5222396330), (1084, 2611198165), (1355, 2088958532), (2710, 1044479266), (5420, 522239633), (6233, 454121420), (12466, 227060710), (24932, 113530355), (31165, 90824284), (62330, 45412142), (124660, 22706071)]