2016198652

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{731567}}^1$

素因数の和:731637

約数の個数: 24

約数和(自身を含む): 3871457856

約数和(自身を除く): 1855259204

約数列:

[1, 2, 4, 13, 26, 52, 53, 106, 212, 689, 1378, 2756, 731567, 1463134, 2926268, 9510371, 19020742, 38041484, 38773051, 77546102, 155092204, 504049663, 1008099326, 2016198652]

約数ペア:

[(1, 2016198652), (2, 1008099326), (4, 504049663), (13, 155092204), (26, 77546102), (52, 38773051), (53, 38041484), (106, 19020742), (212, 9510371), (689, 2926268), (1378, 1463134), (2756, 731567)]