1888402479

素因数分解:

$3^1\times {\mathrm{31}}^2\times {\mathrm{655013}}^1$

素因数の和:655078

約数の個数: 12

約数和(自身を含む): 2601715608

約数和(自身を除く): 713313129

約数列:

[1, 3, 31, 93, 961, 2883, 655013, 1965039, 20305403, 60916209, 629467493, 1888402479]

約数ペア:

[(1, 1888402479), (3, 629467493), (31, 60916209), (93, 20305403), (961, 1965039), (2883, 655013)]