2016129114

素因数分解:

$2^1\times 3^2\times {\mathrm{139}}^1\times {\mathrm{805807}}^1$

素因数の和:805954

約数の個数: 24

約数和(自身を含む): 4399711680

約数和(自身を除く): 2383582566

約数列:

[1, 2, 3, 6, 9, 18, 139, 278, 417, 834, 1251, 2502, 805807, 1611614, 2417421, 4834842, 7252263, 14504526, 112007173, 224014346, 336021519, 672043038, 1008064557, 2016129114]

約数ペア:

[(1, 2016129114), (2, 1008064557), (3, 672043038), (6, 336021519), (9, 224014346), (18, 112007173), (139, 14504526), (278, 7252263), (417, 4834842), (834, 2417421), (1251, 1611614), (2502, 805807)]