20161465932

素因数分解:

$2^2\times 3^1\times {\mathrm{1680122161}}^1$

素因数の和:1680122168

約数の個数: 12

約数和(自身を含む): 47043420536

約数和(自身を除く): 26881954604

約数列:

[1, 2, 3, 4, 6, 12, 1680122161, 3360244322, 5040366483, 6720488644, 10080732966, 20161465932]

約数ペア:

[(1, 20161465932), (2, 10080732966), (3, 6720488644), (4, 5040366483), (6, 3360244322), (12, 1680122161)]