2023891449

素因数分解:

$3^1\times {\mathrm{43}}^1\times {\mathrm{701}}^1\times {\mathrm{22381}}^1$

素因数の和:23128

約数の個数: 16

約数和(自身を含む): 2765340864

約数和(自身を除く): 741449415

約数列:

[1, 3, 43, 129, 701, 2103, 22381, 30143, 67143, 90429, 962383, 2887149, 15689081, 47067243, 674630483, 2023891449]

約数ペア:

[(1, 2023891449), (3, 674630483), (43, 47067243), (129, 15689081), (701, 2887149), (2103, 962383), (22381, 90429), (30143, 67143)]