2013760215

素因数分解:

$3^2\times 5^1\times {\mathrm{44750227}}^1$

素因数の和:44750238

約数の個数: 12

約数和(自身を含む): 3490517784

約数和(自身を除く): 1476757569

約数列:

[1, 3, 5, 9, 15, 45, 44750227, 134250681, 223751135, 402752043, 671253405, 2013760215]

約数ペア:

[(1, 2013760215), (3, 671253405), (5, 402752043), (9, 223751135), (15, 134250681), (45, 44750227)]