20161164990

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{672038833}}^1$

素因数の和:672038843

約数の個数: 16

約数和(自身を含む): 48386796048

約数和(自身を除く): 28225631058

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 672038833, 1344077666, 2016116499, 3360194165, 4032232998, 6720388330, 10080582495, 20161164990]

約数ペア:

[(1, 20161164990), (2, 10080582495), (3, 6720388330), (5, 4032232998), (6, 3360194165), (10, 2016116499), (15, 1344077666), (30, 672038833)]