30820044

素因数分解:

$2^2\times 3^1\times {\mathrm{241}}^1\times {\mathrm{10657}}^1$

素因数の和:10905

約数の個数: 24

約数和(自身を含む): 72218608

約数和(自身を除く): 41398564

約数列:

[1, 2, 3, 4, 6, 12, 241, 482, 723, 964, 1446, 2892, 10657, 21314, 31971, 42628, 63942, 127884, 2568337, 5136674, 7705011, 10273348, 15410022, 30820044]

約数ペア:

[(1, 30820044), (2, 15410022), (3, 10273348), (4, 7705011), (6, 5136674), (12, 2568337), (241, 127884), (482, 63942), (723, 42628), (964, 31971), (1446, 21314), (2892, 10657)]