2022990075

素因数分解:

$3^2\times 5^2\times {\mathrm{8991067}}^1$

素因数の和:8991083

約数の個数: 18

約数和(自身を含む): 3623400404

約数和(自身を除く): 1600410329

約数列:

[1, 3, 5, 9, 15, 25, 45, 75, 225, 8991067, 26973201, 44955335, 80919603, 134866005, 224776675, 404598015, 674330025, 2022990075]

約数ペア:

[(1, 2022990075), (3, 674330025), (5, 404598015), (9, 224776675), (15, 134866005), (25, 80919603), (45, 44955335), (75, 26973201), (225, 8991067)]