2019433617

素因数分解:

$3^2\times {\mathrm{71}}^1\times {\mathrm{3160303}}^1$

素因数の和:3160380

約数の個数: 12

約数和(自身を含む): 2958044544

約数和(自身を除く): 938610927

約数列:

[1, 3, 9, 71, 213, 639, 3160303, 9480909, 28442727, 224381513, 673144539, 2019433617]

約数ペア:

[(1, 2019433617), (3, 673144539), (9, 224381513), (71, 28442727), (213, 9480909), (639, 3160303)]