2004757210

素因数分解:

$2^1\times 5^1\times {\mathrm{349}}^1\times {\mathrm{574429}}^1$

素因数の和:574785

約数の個数: 16

約数和(自身を含む): 3618909000

約数和(自身を除く): 1614151790

約数列:

[1, 2, 5, 10, 349, 698, 1745, 3490, 574429, 1148858, 2872145, 5744290, 200475721, 400951442, 1002378605, 2004757210]

約数ペア:

[(1, 2004757210), (2, 1002378605), (5, 400951442), (10, 200475721), (349, 5744290), (698, 2872145), (1745, 1148858), (3490, 574429)]