2016362251

素因数分解:

${\mathrm{19}}^2\times {\mathrm{1627}}^1\times {\mathrm{3433}}^1$

素因数の和:5098

約数の個数: 12

約数和(自身を含む): 2130000312

約数和(自身を除く): 113638061

約数列:

[1, 19, 361, 1627, 3433, 30913, 65227, 587347, 1239313, 5585491, 106124329, 2016362251]

約数ペア:

[(1, 2016362251), (19, 106124329), (361, 5585491), (1627, 1239313), (3433, 587347), (30913, 65227)]