30744604

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{331}}^1\times {\mathrm{2111}}^1$

素因数の和:2457

約数の個数: 24

約数和(自身を含む): 58899456

約数和(自身を除く): 28154852

約数列:

[1, 2, 4, 11, 22, 44, 331, 662, 1324, 2111, 3641, 4222, 7282, 8444, 14564, 23221, 46442, 92884, 698741, 1397482, 2794964, 7686151, 15372302, 30744604]

約数ペア:

[(1, 30744604), (2, 15372302), (4, 7686151), (11, 2794964), (22, 1397482), (44, 698741), (331, 92884), (662, 46442), (1324, 23221), (2111, 14564), (3641, 8444), (4222, 7282)]