20160085662

素因数分解:

$2^1\times 3^2\times {\mathrm{1120004759}}^1$

素因数の和:1120004767

約数の個数: 12

約数和(自身を含む): 43680185640

約数和(自身を除く): 23520099978

約数列:

[1, 2, 3, 6, 9, 18, 1120004759, 2240009518, 3360014277, 6720028554, 10080042831, 20160085662]

約数ペア:

[(1, 20160085662), (2, 10080042831), (3, 6720028554), (6, 3360014277), (9, 2240009518), (18, 1120004759)]