39539030

素因数分解:

$2^1\times 5^1\times {\mathrm{1873}}^1\times {\mathrm{2111}}^1$

素因数の和:3991

約数の個数: 16

約数和(自身を含む): 71241984

約数和(自身を除く): 31702954

約数列:

[1, 2, 5, 10, 1873, 2111, 3746, 4222, 9365, 10555, 18730, 21110, 3953903, 7907806, 19769515, 39539030]

約数ペア:

[(1, 39539030), (2, 19769515), (5, 7907806), (10, 3953903), (1873, 21110), (2111, 18730), (3746, 10555), (4222, 9365)]