2004451695

素因数分解:

$3^2\times 5^1\times {\mathrm{44543371}}^1$

素因数の和:44543382

約数の個数: 12

約数和(自身を含む): 3474383016

約数和(自身を除く): 1469931321

約数列:

[1, 3, 5, 9, 15, 45, 44543371, 133630113, 222716855, 400890339, 668150565, 2004451695]

約数ペア:

[(1, 2004451695), (3, 668150565), (5, 400890339), (9, 222716855), (15, 133630113), (45, 44543371)]