2024450180

素因数分解:

$2^2\times 5^1\times {\mathrm{101222509}}^1$

素因数の和:101222518

約数の個数: 12

約数和(自身を含む): 4251345420

約数和(自身を除く): 2226895240

約数列:

[1, 2, 4, 5, 10, 20, 101222509, 202445018, 404890036, 506112545, 1012225090, 2024450180]

約数ペア:

[(1, 2024450180), (2, 1012225090), (4, 506112545), (5, 404890036), (10, 202445018), (20, 101222509)]