2452644

素因数分解:

$2^2\times 3^2\times {\mathrm{193}}^1\times {\mathrm{353}}^1$

素因数の和:556

約数の個数: 36

約数和(自身を含む): 6249516

約数和(自身を除く): 3796872

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 193, 353, 386, 579, 706, 772, 1059, 1158, 1412, 1737, 2118, 2316, 3177, 3474, 4236, 6354, 6948, 12708, 68129, 136258, 204387, 272516, 408774, 613161, 817548, 1226322, 2452644]

約数ペア:

[(1, 2452644), (2, 1226322), (3, 817548), (4, 613161), (6, 408774), (9, 272516), (12, 204387), (18, 136258), (36, 68129), (193, 12708), (353, 6948), (386, 6354), (579, 4236), (706, 3474), (772, 3177), (1059, 2316), (1158, 2118), (1412, 1737)]