1689942910

素因数分解:

$2^1\times 5^1\times {\mathrm{11717}}^1\times {\mathrm{14423}}^1$

素因数の和:26147

約数の個数: 16

約数和(自身を含む): 3042367776

約数和(自身を除く): 1352424866

約数列:

[1, 2, 5, 10, 11717, 14423, 23434, 28846, 58585, 72115, 117170, 144230, 168994291, 337988582, 844971455, 1689942910]

約数ペア:

[(1, 1689942910), (2, 844971455), (5, 337988582), (10, 168994291), (11717, 144230), (14423, 117170), (23434, 72115), (28846, 58585)]