20171320314

素因数分解:

$2^1\times 3^1\times {\mathrm{919}}^1\times {\mathrm{3658201}}^1$

素因数の和:3659125

約数の個数: 16

約数和(自身を含む): 40386550080

約数和(自身を除く): 20215229766

約数列:

[1, 2, 3, 6, 919, 1838, 2757, 5514, 3658201, 7316402, 10974603, 21949206, 3361886719, 6723773438, 10085660157, 20171320314]

約数ペア:

[(1, 20171320314), (2, 10085660157), (3, 6723773438), (6, 3361886719), (919, 21949206), (1838, 10974603), (2757, 7316402), (5514, 3658201)]