2637098211

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{569}}^1\times {\mathrm{140443}}^1$

素因数の和:141026

約数の個数: 16

約数和(自身を含む): 3842547840

約数和(自身を除く): 1205449629

約数列:

[1, 3, 11, 33, 569, 1707, 6259, 18777, 140443, 421329, 1544873, 4634619, 79912067, 239736201, 879032737, 2637098211]

約数ペア:

[(1, 2637098211), (3, 879032737), (11, 239736201), (33, 79912067), (569, 4634619), (1707, 1544873), (6259, 421329), (18777, 140443)]