2167736255

素因数分解:

$5^1\times {\mathrm{131}}^1\times {\mathrm{643}}^1\times {\mathrm{5147}}^1$

素因数の和:5926

約数の個数: 16

約数和(自身を含む): 2625727104

約数和(自身を除く): 457990849

約数列:

[1, 5, 131, 643, 655, 3215, 5147, 25735, 84233, 421165, 674257, 3309521, 3371285, 16547605, 433547251, 2167736255]

約数ペア:

[(1, 2167736255), (5, 433547251), (131, 16547605), (643, 3371285), (655, 3309521), (3215, 674257), (5147, 421165), (25735, 84233)]