2220794297

素因数分解:

${\mathrm{43}}^1\times {\mathrm{151}}^1\times {\mathrm{571}}^1\times {\mathrm{599}}^1$

素因数の和:1364

約数の個数: 16

約数和(自身を含む): 2295321600

約数和(自身を除く): 74527303

約数列:

[1, 43, 151, 571, 599, 6493, 24553, 25757, 86221, 90449, 342029, 3707503, 3889307, 14707247, 51646379, 2220794297]

約数ペア:

[(1, 2220794297), (43, 51646379), (151, 14707247), (571, 3889307), (599, 3707503), (6493, 342029), (24553, 90449), (25757, 86221)]