2016003411

素因数分解:

$3^4\times {\mathrm{29}}^1\times {\mathrm{858239}}^1$

素因数の和:858280

約数の個数: 20

約数和(自身を含む): 3115411200

約数和(自身を除く): 1099407789

約数列:

[1, 3, 9, 27, 29, 81, 87, 261, 783, 2349, 858239, 2574717, 7724151, 23172453, 24888931, 69517359, 74666793, 224000379, 672001137, 2016003411]

約数ペア:

[(1, 2016003411), (3, 672001137), (9, 224000379), (27, 74666793), (29, 69517359), (81, 24888931), (87, 23172453), (261, 7724151), (783, 2574717), (2349, 858239)]