30165647524

素因数分解:

$2^2\times {\mathrm{31}}^1\times {\mathrm{491}}^1\times {\mathrm{495461}}^1$

素因数の和:495987

約数の個数: 24

約数和(自身を含む): 54603876096

約数和(自身を除く): 24438228572

約数列:

[1, 2, 4, 31, 62, 124, 491, 982, 1964, 15221, 30442, 60884, 495461, 990922, 1981844, 15359291, 30718582, 61437164, 243271351, 486542702, 973085404, 7541411881, 15082823762, 30165647524]

約数ペア:

[(1, 30165647524), (2, 15082823762), (4, 7541411881), (31, 973085404), (62, 486542702), (124, 243271351), (491, 61437164), (982, 30718582), (1964, 15359291), (15221, 1981844), (30442, 990922), (60884, 495461)]