2020661637

素因数分解:

$3^1\times {\mathrm{409}}^1\times {\mathrm{673}}^1\times {\mathrm{2447}}^1$

素因数の和:3532

約数の個数: 16

約数和(自身を含む): 2705921280

約数和(自身を除く): 685259643

約数列:

[1, 3, 409, 673, 1227, 2019, 2447, 7341, 275257, 825771, 1000823, 1646831, 3002469, 4940493, 673553879, 2020661637]

約数ペア:

[(1, 2020661637), (3, 673553879), (409, 4940493), (673, 3002469), (1227, 1646831), (2019, 1000823), (2447, 825771), (7341, 275257)]