20160661662

素因数分解:

$2^1\times 3^2\times {\mathrm{1120036759}}^1$

素因数の和:1120036767

約数の個数: 12

約数和(自身を含む): 43681433640

約数和(自身を除く): 23520771978

約数列:

[1, 2, 3, 6, 9, 18, 1120036759, 2240073518, 3360110277, 6720220554, 10080330831, 20160661662]

約数ペア:

[(1, 20160661662), (2, 10080330831), (3, 6720220554), (6, 3360110277), (9, 2240073518), (18, 1120036759)]