2016237879

素因数分解:

$3^3\times {\mathrm{43}}^1\times {\mathrm{1736639}}^1$

素因数の和:1736691

約数の個数: 16

約数和(自身を含む): 3056486400

約数和(自身を除く): 1040248521

約数列:

[1, 3, 9, 27, 43, 129, 387, 1161, 1736639, 5209917, 15629751, 46889253, 74675477, 224026431, 672079293, 2016237879]

約数ペア:

[(1, 2016237879), (3, 672079293), (9, 224026431), (27, 74675477), (43, 46889253), (129, 15629751), (387, 5209917), (1161, 1736639)]