2894550910

素因数分解:

$2^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{157}}^1\times {\mathrm{59473}}^1$

素因数の和:59668

約数の個数: 32

約数和(自身を含む): 5412609792

約数和(自身を除く): 2518058882

約数列:

[1, 2, 5, 10, 31, 62, 155, 157, 310, 314, 785, 1570, 4867, 9734, 24335, 48670, 59473, 118946, 297365, 594730, 1843663, 3687326, 9218315, 9337261, 18436630, 18674522, 46686305, 93372610, 289455091, 578910182, 1447275455, 2894550910]

約数ペア:

[(1, 2894550910), (2, 1447275455), (5, 578910182), (10, 289455091), (31, 93372610), (62, 46686305), (155, 18674522), (157, 18436630), (310, 9337261), (314, 9218315), (785, 3687326), (1570, 1843663), (4867, 594730), (9734, 297365), (24335, 118946), (48670, 59473)]