20012133052

素因数分解:

$2^2\times {\mathrm{5147}}^1\times {\mathrm{972029}}^1$

素因数の和:977180

約数の個数: 12

約数和(自身を含む): 35028073080

約数和(自身を除く): 15015940028

約数列:

[1, 2, 4, 5147, 10294, 20588, 972029, 1944058, 3888116, 5003033263, 10006066526, 20012133052]

約数ペア:

[(1, 20012133052), (2, 10006066526), (4, 5003033263), (5147, 3888116), (10294, 1944058), (20588, 972029)]