20102994

素因数分解:

$2^1\times 3^2\times {\mathrm{229}}^1\times {\mathrm{4877}}^1$

素因数の和:5114

約数の個数: 24

約数和(自身を含む): 43755660

約数和(自身を除く): 23652666

約数列:

[1, 2, 3, 6, 9, 18, 229, 458, 687, 1374, 2061, 4122, 4877, 9754, 14631, 29262, 43893, 87786, 1116833, 2233666, 3350499, 6700998, 10051497, 20102994]

約数ペア:

[(1, 20102994), (2, 10051497), (3, 6700998), (6, 3350499), (9, 2233666), (18, 1116833), (229, 87786), (458, 43893), (687, 29262), (1374, 14631), (2061, 9754), (4122, 4877)]