1477492030

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{21107029}}^1$

素因数の和:21107043

約数の個数: 16

約数和(自身を含む): 3039412320

約数和(自身を除く): 1561920290

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 21107029, 42214058, 105535145, 147749203, 211070290, 295498406, 738746015, 1477492030]

約数ペア:

[(1, 1477492030), (2, 738746015), (5, 295498406), (7, 211070290), (10, 147749203), (14, 105535145), (35, 42214058), (70, 21107029)]