2100067445

素因数分解:

$5^1\times 7^1\times {\mathrm{233}}^1\times {\mathrm{257519}}^1$

素因数の和:257764

約数の個数: 16

約数和(自身を含む): 2892464640

約数和(自身を除く): 792397195

約数列:

[1, 5, 7, 35, 233, 1165, 1631, 8155, 257519, 1287595, 1802633, 9013165, 60001927, 300009635, 420013489, 2100067445]

約数ペア:

[(1, 2100067445), (5, 420013489), (7, 300009635), (35, 60001927), (233, 9013165), (1165, 1802633), (1631, 1287595), (8155, 257519)]