2020132605

素因数分解:

$3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{4643983}}^1$

素因数の和:4644020

約数の個数: 16

約数和(自身を含む): 3343668480

約数和(自身を除く): 1323535875

約数列:

[1, 3, 5, 15, 29, 87, 145, 435, 4643983, 13931949, 23219915, 69659745, 134675507, 404026521, 673377535, 2020132605]

約数ペア:

[(1, 2020132605), (3, 673377535), (5, 404026521), (15, 134675507), (29, 69659745), (87, 23219915), (145, 13931949), (435, 4643983)]