2011799802561

素因数分解:

$3^1\times {\mathrm{701}}^1\times {\mathrm{19441}}^1\times {\mathrm{49207}}^1$

素因数の和:69352

約数の個数: 16

約数和(自身を含む): 2686419036288

約数和(自身を除く): 674619233727

約数列:

[1, 3, 701, 2103, 19441, 49207, 58323, 147621, 13628141, 34494107, 40884423, 103482321, 956633287, 2869899861, 670599934187, 2011799802561]

約数ペア:

[(1, 2011799802561), (3, 670599934187), (701, 2869899861), (2103, 956633287), (19441, 103482321), (49207, 40884423), (58323, 34494107), (147621, 13628141)]