20191762068

素因数分解:

$2^2\times 3^1\times {\mathrm{1682646839}}^1$

素因数の和:1682646846

約数の個数: 12

約数和(自身を含む): 47114111520

約数和(自身を除く): 26922349452

約数列:

[1, 2, 3, 4, 6, 12, 1682646839, 3365293678, 5047940517, 6730587356, 10095881034, 20191762068]

約数ペア:

[(1, 20191762068), (2, 10095881034), (3, 6730587356), (4, 5047940517), (6, 3365293678), (12, 1682646839)]