2011670855

素因数分解:

$5^1\times {\mathrm{73}}^2\times {\mathrm{103}}^1\times {\mathrm{733}}^1$

素因数の和:987

約数の個数: 24

約数和(自身を含む): 2474660448

約数和(自身を除く): 462989593

約数列:

[1, 5, 73, 103, 365, 515, 733, 3665, 5329, 7519, 26645, 37595, 53509, 75499, 267545, 377495, 548887, 2744435, 3906157, 5511427, 19530785, 27557135, 402334171, 2011670855]

約数ペア:

[(1, 2011670855), (5, 402334171), (73, 27557135), (103, 19530785), (365, 5511427), (515, 3906157), (733, 2744435), (3665, 548887), (5329, 377495), (7519, 267545), (26645, 75499), (37595, 53509)]