2016005920

素因数分解:

$2^5\times 5^1\times {\mathrm{12600037}}^1$

素因数の和:12600052

約数の個数: 24

約数和(自身を含む): 4762814364

約数和(自身を除く): 2746808444

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 160, 12600037, 25200074, 50400148, 63000185, 100800296, 126000370, 201600592, 252000740, 403201184, 504001480, 1008002960, 2016005920]

約数ペア:

[(1, 2016005920), (2, 1008002960), (4, 504001480), (5, 403201184), (8, 252000740), (10, 201600592), (16, 126000370), (20, 100800296), (32, 63000185), (40, 50400148), (80, 25200074), (160, 12600037)]