2019692517

素因数分解:

$3^1\times {\mathrm{107}}^1\times {\mathrm{673}}^1\times {\mathrm{9349}}^1$

素因数の和:10132

約数の個数: 16

約数和(自身を含む): 2722420800

約数和(自身を除く): 702728283

約数列:

[1, 3, 107, 321, 673, 2019, 9349, 28047, 72011, 216033, 1000343, 3001029, 6291877, 18875631, 673230839, 2019692517]

約数ペア:

[(1, 2019692517), (3, 673230839), (107, 18875631), (321, 6291877), (673, 3001029), (2019, 1000343), (9349, 216033), (28047, 72011)]