958902740

素因数分解:

$2^2\times 5^1\times {\mathrm{4649}}^1\times {\mathrm{10313}}^1$

素因数の和:14971

約数の個数: 24

約数和(自身を含む): 2014324200

約数和(自身を除く): 1055421460

約数列:

[1, 2, 4, 5, 10, 20, 4649, 9298, 10313, 18596, 20626, 23245, 41252, 46490, 51565, 92980, 103130, 206260, 47945137, 95890274, 191780548, 239725685, 479451370, 958902740]

約数ペア:

[(1, 958902740), (2, 479451370), (4, 239725685), (5, 191780548), (10, 95890274), (20, 47945137), (4649, 206260), (9298, 103130), (10313, 92980), (18596, 51565), (20626, 46490), (23245, 41252)]