2780490064637

素因数分解:

${\mathrm{67}}^1\times {\mathrm{2154829}}^1\times {\mathrm{19259}}^1$

素因数の和:2174155

約数の個数: 8

約数和(自身を含む): 2822137754400

約数和(自身を除く): 41647689763

約数列:

[1, 67, 19259, 1290353, 2154829, 144373543, 41499851711, 2780490064637]

約数ペア:

[(1, 2780490064637), (67, 41499851711), (19259, 144373543), (1290353, 2154829)]