2056520295

素因数分解:

$3^2\times 5^1\times {\mathrm{45700451}}^1$

素因数の和:45700462

約数の個数: 12

約数和(自身を含む): 3564635256

約数和(自身を除く): 1508114961

約数列:

[1, 3, 5, 9, 15, 45, 45700451, 137101353, 228502255, 411304059, 685506765, 2056520295]

約数ペア:

[(1, 2056520295), (3, 685506765), (5, 411304059), (9, 228502255), (15, 137101353), (45, 45700451)]