520380948

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^1\times {\mathrm{2550887}}^1$

素因数の和:2550911

約数の個数: 24

約数和(自身を含む): 1285647552

約数和(自身を除く): 765266604

約数列:

[1, 2, 3, 4, 6, 12, 17, 34, 51, 68, 102, 204, 2550887, 5101774, 7652661, 10203548, 15305322, 30610644, 43365079, 86730158, 130095237, 173460316, 260190474, 520380948]

約数ペア:

[(1, 520380948), (2, 260190474), (3, 173460316), (4, 130095237), (6, 86730158), (12, 43365079), (17, 30610644), (34, 15305322), (51, 10203548), (68, 7652661), (102, 5101774), (204, 2550887)]