2016659455

素因数分解:

$5^1\times {\mathrm{89}}^1\times {\mathrm{479}}^1\times {\mathrm{9461}}^1$

素因数の和:10034

約数の個数: 16

約数和(自身を含む): 2452550400

約数和(自身を除く): 435890945

約数列:

[1, 5, 89, 445, 479, 2395, 9461, 42631, 47305, 213155, 842029, 4210145, 4531819, 22659095, 403331891, 2016659455]

約数ペア:

[(1, 2016659455), (5, 403331891), (89, 22659095), (445, 4531819), (479, 4210145), (2395, 842029), (9461, 213155), (42631, 47305)]