1244425730

素因数分解:

$2^1\times 5^1\times {\mathrm{151}}^1\times {\mathrm{824123}}^1$

素因数の和:824281

約数の個数: 16

約数和(自身を含む): 2254803264

約数和(自身を除く): 1010377534

約数列:

[1, 2, 5, 10, 151, 302, 755, 1510, 824123, 1648246, 4120615, 8241230, 124442573, 248885146, 622212865, 1244425730]

約数ペア:

[(1, 1244425730), (2, 622212865), (5, 248885146), (10, 124442573), (151, 8241230), (302, 4120615), (755, 1648246), (1510, 824123)]