2100081826

素因数分解:

$2^1\times {\mathrm{263}}^1\times {\mathrm{1087}}^1\times {\mathrm{3673}}^1$

素因数の和:5025

約数の個数: 16

約数和(自身を含む): 3165871104

約数和(自身を除く): 1065789278

約数列:

[1, 2, 263, 526, 1087, 2174, 3673, 7346, 285881, 571762, 965999, 1931998, 3992551, 7985102, 1050040913, 2100081826]

約数ペア:

[(1, 2100081826), (2, 1050040913), (263, 7985102), (526, 3992551), (1087, 1931998), (2174, 965999), (3673, 571762), (7346, 285881)]