2831285185

素因数分解:

$5^1\times {\mathrm{349}}^1\times {\mathrm{1103}}^1\times {\mathrm{1471}}^1$

素因数の和:2928

約数の個数: 16

約数和(自身を含む): 3412684800

約数和(自身を除く): 581399615

約数列:

[1, 5, 349, 1103, 1471, 1745, 5515, 7355, 384947, 513379, 1622513, 1924735, 2566895, 8112565, 566257037, 2831285185]

約数ペア:

[(1, 2831285185), (5, 566257037), (349, 8112565), (1103, 2566895), (1471, 1924735), (1745, 1622513), (5515, 513379), (7355, 384947)]