2912663290

素因数分解:

$2^1\times 5^1\times {\mathrm{15329}}^1\times {\mathrm{19001}}^1$

素因数の和:34337

約数の個数: 16

約数和(自身を含む): 5243411880

約数和(自身を除く): 2330748590

約数列:

[1, 2, 5, 10, 15329, 19001, 30658, 38002, 76645, 95005, 153290, 190010, 291266329, 582532658, 1456331645, 2912663290]

約数ペア:

[(1, 2912663290), (2, 1456331645), (5, 582532658), (10, 291266329), (15329, 190010), (19001, 153290), (30658, 95005), (38002, 76645)]