4181661860

素因数分解:

$2^2\times 5^1\times {\mathrm{2423}}^1\times {\mathrm{86291}}^1$

素因数の和:88723

約数の個数: 24

約数和(自身を含む): 8785215936

約数和(自身を除く): 4603554076

約数列:

[1, 2, 4, 5, 10, 20, 2423, 4846, 9692, 12115, 24230, 48460, 86291, 172582, 345164, 431455, 862910, 1725820, 209083093, 418166186, 836332372, 1045415465, 2090830930, 4181661860]

約数ペア:

[(1, 4181661860), (2, 2090830930), (4, 1045415465), (5, 836332372), (10, 418166186), (20, 209083093), (2423, 1725820), (4846, 862910), (9692, 431455), (12115, 345164), (24230, 172582), (48460, 86291)]