2017885110

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{1640557}}^1$

素因数の和:1640608

約数の個数: 32

約数和(自身を含む): 4961047392

約数和(自身を除く): 2943162282

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 41, 82, 123, 205, 246, 410, 615, 1230, 1640557, 3281114, 4921671, 8202785, 9843342, 16405570, 24608355, 49216710, 67262837, 134525674, 201788511, 336314185, 403577022, 672628370, 1008942555, 2017885110]

約数ペア:

[(1, 2017885110), (2, 1008942555), (3, 672628370), (5, 403577022), (6, 336314185), (10, 201788511), (15, 134525674), (30, 67262837), (41, 49216710), (82, 24608355), (123, 16405570), (205, 9843342), (246, 8202785), (410, 4921671), (615, 3281114), (1230, 1640557)]