2010020157

素因数分解:

$3^3\times {\mathrm{113}}^1\times {\mathrm{658807}}^1$

素因数の和:658929

約数の個数: 16

約数和(自身を含む): 3004164480

約数和(自身を除く): 994144323

約数列:

[1, 3, 9, 27, 113, 339, 1017, 3051, 658807, 1976421, 5929263, 17787789, 74445191, 223335573, 670006719, 2010020157]

約数ペア:

[(1, 2010020157), (3, 670006719), (9, 223335573), (27, 74445191), (113, 17787789), (339, 5929263), (1017, 1976421), (3051, 658807)]