2019900877

素因数分解:

${\mathrm{43}}^1\times {\mathrm{113}}^1\times {\mathrm{151}}^1\times {\mathrm{2753}}^1$

素因数の和:3060

約数の個数: 16

約数和(自身を含む): 2099737728

約数和(自身を除く): 79836851

約数列:

[1, 43, 113, 151, 2753, 4859, 6493, 17063, 118379, 311089, 415703, 733709, 13376827, 17875229, 46974439, 2019900877]

約数ペア:

[(1, 2019900877), (43, 46974439), (113, 17875229), (151, 13376827), (2753, 733709), (4859, 415703), (6493, 311089), (17063, 118379)]