2810343730

素因数分解:

$2^1\times 5^1\times {\mathrm{109}}^1\times {\mathrm{2578297}}^1$

素因数の和:2578413

約数の個数: 16

約数和(自身を含む): 5105030040

約数和(自身を除く): 2294686310

約数列:

[1, 2, 5, 10, 109, 218, 545, 1090, 2578297, 5156594, 12891485, 25782970, 281034373, 562068746, 1405171865, 2810343730]

約数ペア:

[(1, 2810343730), (2, 1405171865), (5, 562068746), (10, 281034373), (109, 25782970), (218, 12891485), (545, 5156594), (1090, 2578297)]