2040443335

素因数分解:

$5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{2010289}}^1$

素因数の和:2010330

約数の個数: 16

約数和(自身を含む): 2894817600

約数和(自身を除く): 854374265

約数列:

[1, 5, 7, 29, 35, 145, 203, 1015, 2010289, 10051445, 14072023, 58298381, 70360115, 291491905, 408088667, 2040443335]

約数ペア:

[(1, 2040443335), (5, 408088667), (7, 291491905), (29, 70360115), (35, 58298381), (145, 14072023), (203, 10051445), (1015, 2010289)]