2016074920

素因数分解:

$2^3\times 5^1\times {\mathrm{50401873}}^1$

素因数の和:50401884

約数の個数: 16

約数和(自身を含む): 4536168660

約数和(自身を除く): 2520093740

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 50401873, 100803746, 201607492, 252009365, 403214984, 504018730, 1008037460, 2016074920]

約数ペア:

[(1, 2016074920), (2, 1008037460), (4, 504018730), (5, 403214984), (8, 252009365), (10, 201607492), (20, 100803746), (40, 50401873)]