2013374894

素因数分解:

$2^1\times {\mathrm{73}}^1\times {\mathrm{131}}^1\times {\mathrm{105269}}^1$

素因数の和:105475

約数の個数: 16

約数和(自身を含む): 3084832080

約数和(自身を除く): 1071457186

約数列:

[1, 2, 73, 131, 146, 262, 9563, 19126, 105269, 210538, 7684637, 13790239, 15369274, 27580478, 1006687447, 2013374894]

約数ペア:

[(1, 2013374894), (2, 1006687447), (73, 27580478), (131, 15369274), (146, 13790239), (262, 7684637), (9563, 210538), (19126, 105269)]