2105399306

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{59}}^2\times {\mathrm{17789}}^1$

素因数の和:17926

約数の個数: 24

約数和(自身を含む): 3401697060

約数和(自身を除く): 1296297754

約数列:

[1, 2, 17, 34, 59, 118, 1003, 2006, 3481, 6962, 17789, 35578, 59177, 118354, 302413, 604826, 1049551, 2099102, 17842367, 35684734, 61923509, 123847018, 1052699653, 2105399306]

約数ペア:

[(1, 2105399306), (2, 1052699653), (17, 123847018), (34, 61923509), (59, 35684734), (118, 17842367), (1003, 2099102), (2006, 1049551), (3481, 604826), (6962, 302413), (17789, 118354), (35578, 59177)]