2021729581

素因数分解:

${\mathrm{43}}^1\times {\mathrm{47}}^1\times {\mathrm{97}}^1\times {\mathrm{10313}}^1$

素因数の和:10500

約数の個数: 16

約数和(自身を含む): 2134750464

約数和(自身を除く): 113020883

約数列:

[1, 43, 47, 97, 2021, 4171, 4559, 10313, 196037, 443459, 484711, 1000361, 20842573, 43015523, 47016967, 2021729581]

約数ペア:

[(1, 2021729581), (43, 47016967), (47, 43015523), (97, 20842573), (2021, 1000361), (4171, 484711), (4559, 443459), (10313, 196037)]