20167306090

素因数分解:

$2^1\times 5^1\times {\mathrm{191}}^1\times {\mathrm{10558799}}^1$

素因数の和:10558997

約数の個数: 16

約数和(自身を含む): 36491212800

約数和(自身を除く): 16323906710

約数列:

[1, 2, 5, 10, 191, 382, 955, 1910, 10558799, 21117598, 52793995, 105587990, 2016730609, 4033461218, 10083653045, 20167306090]

約数ペア:

[(1, 20167306090), (2, 10083653045), (5, 4033461218), (10, 2016730609), (191, 105587990), (382, 52793995), (955, 21117598), (1910, 10558799)]