20163482490

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{672116083}}^1$

素因数の和:672116093

約数の個数: 16

約数和(自身を含む): 48392358048

約数和(自身を除く): 28228875558

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 672116083, 1344232166, 2016348249, 3360580415, 4032696498, 6721160830, 10081741245, 20163482490]

約数ペア:

[(1, 20163482490), (2, 10081741245), (3, 6721160830), (5, 4032696498), (6, 3360580415), (10, 2016348249), (15, 1344232166), (30, 672116083)]