12188809910

素因数分解:

$2^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{42030379}}^1$

素因数の和:42030415

約数の個数: 16

約数和(自身を含む): 22696405200

約数和(自身を除く): 10507595290

約数列:

[1, 2, 5, 10, 29, 58, 145, 290, 42030379, 84060758, 210151895, 420303790, 1218880991, 2437761982, 6094404955, 12188809910]

約数ペア:

[(1, 12188809910), (2, 6094404955), (5, 2437761982), (10, 1218880991), (29, 420303790), (58, 210151895), (145, 84060758), (290, 42030379)]