2022962080

素因数分解:

$2^5\times 5^1\times {\mathrm{12643513}}^1$

素因数の和:12643528

約数の個数: 24

約数和(自身を含む): 4779248292

約数和(自身を除く): 2756286212

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 160, 12643513, 25287026, 50574052, 63217565, 101148104, 126435130, 202296208, 252870260, 404592416, 505740520, 1011481040, 2022962080]

約数ペア:

[(1, 2022962080), (2, 1011481040), (4, 505740520), (5, 404592416), (8, 252870260), (10, 202296208), (16, 126435130), (20, 101148104), (32, 63217565), (40, 50574052), (80, 25287026), (160, 12643513)]