2019739909

素因数分解:

${\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{4478359}}^1$

素因数の和:4478411

約数の個数: 8

約数和(自身を含む): 2257093440

約数和(自身を除く): 237353531

約数列:

[1, 11, 41, 451, 4478359, 49261949, 183612719, 2019739909]

約数ペア:

[(1, 2019739909), (11, 183612719), (41, 49261949), (451, 4478359)]