2016672549

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{107}}^1\times {\mathrm{369557}}^1$

素因数の和:369684

約数の個数: 16

約数和(自身を含む): 2873683008

約数和(自身を除く): 857010459

約数列:

[1, 3, 17, 51, 107, 321, 1819, 5457, 369557, 1108671, 6282469, 18847407, 39542599, 118627797, 672224183, 2016672549]

約数ペア:

[(1, 2016672549), (3, 672224183), (17, 118627797), (51, 39542599), (107, 18847407), (321, 6282469), (1819, 1108671), (5457, 369557)]