2912509485

素因数分解:

$3^2\times 5^1\times {\mathrm{64722433}}^1$

素因数の和:64722444

約数の個数: 12

約数和(自身を含む): 5048349852

約数和(自身を除く): 2135840367

約数列:

[1, 3, 5, 9, 15, 45, 64722433, 194167299, 323612165, 582501897, 970836495, 2912509485]

約数ペア:

[(1, 2912509485), (3, 970836495), (5, 582501897), (9, 323612165), (15, 194167299), (45, 64722433)]