671662010

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^2\times {\mathrm{232409}}^1$

素因数の和:232450

約数の個数: 24

約数和(自身を含む): 1284297660

約数和(自身を除く): 612635650

約数列:

[1, 2, 5, 10, 17, 34, 85, 170, 289, 578, 1445, 2890, 232409, 464818, 1162045, 2324090, 3950953, 7901906, 19754765, 39509530, 67166201, 134332402, 335831005, 671662010]

約数ペア:

[(1, 671662010), (2, 335831005), (5, 134332402), (10, 67166201), (17, 39509530), (34, 19754765), (85, 7901906), (170, 3950953), (289, 2324090), (578, 1162045), (1445, 464818), (2890, 232409)]