2012985796

素因数分解:

$2^2\times {\mathrm{51769}}^1\times {\mathrm{9721}}^1$

素因数の和:61494

約数の個数: 12

約数和(自身を含む): 3523155580

約数和(自身を除く): 1510169784

約数列:

[1, 2, 4, 9721, 19442, 38884, 51769, 103538, 207076, 503246449, 1006492898, 2012985796]

約数ペア:

[(1, 2012985796), (2, 1006492898), (4, 503246449), (9721, 207076), (19442, 103538), (38884, 51769)]