2010024730

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{28714639}}^1$

素因数の和:28714653

約数の個数: 16

約数和(自身を含む): 4134908160

約数和(自身を除く): 2124883430

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 28714639, 57429278, 143573195, 201002473, 287146390, 402004946, 1005012365, 2010024730]

約数ペア:

[(1, 2010024730), (2, 1005012365), (5, 402004946), (7, 287146390), (10, 201002473), (14, 143573195), (35, 57429278), (70, 28714639)]