520015572

素因数分解:

$2^2\times 3^3\times {\mathrm{4814959}}^1$

素因数の和:4814972

約数の個数: 24

約数和(自身を含む): 1348188800

約数和(自身を除く): 828173228

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 4814959, 9629918, 14444877, 19259836, 28889754, 43334631, 57779508, 86669262, 130003893, 173338524, 260007786, 520015572]

約数ペア:

[(1, 520015572), (2, 260007786), (3, 173338524), (4, 130003893), (6, 86669262), (9, 57779508), (12, 43334631), (18, 28889754), (27, 19259836), (36, 14444877), (54, 9629918), (108, 4814959)]