2016227848

素因数分解:

$2^3\times {\mathrm{31}}^1\times {\mathrm{163}}^1\times {\mathrm{49877}}^1$

素因数の和:50077

約数の個数: 32

約数和(自身を含む): 3926396160

約数和(自身を除く): 1910168312

約数列:

[1, 2, 4, 8, 31, 62, 124, 163, 248, 326, 652, 1304, 5053, 10106, 20212, 40424, 49877, 99754, 199508, 399016, 1546187, 3092374, 6184748, 8129951, 12369496, 16259902, 32519804, 65039608, 252028481, 504056962, 1008113924, 2016227848]

約数ペア:

[(1, 2016227848), (2, 1008113924), (4, 504056962), (8, 252028481), (31, 65039608), (62, 32519804), (124, 16259902), (163, 12369496), (248, 8129951), (326, 6184748), (652, 3092374), (1304, 1546187), (5053, 399016), (10106, 199508), (20212, 99754), (40424, 49877)]