2020303962

素因数分解:

$2^1\times 3^2\times {\mathrm{112239109}}^1$

素因数の和:112239117

約数の個数: 12

約数和(自身を含む): 4377325290

約数和(自身を除く): 2357021328

約数列:

[1, 2, 3, 6, 9, 18, 112239109, 224478218, 336717327, 673434654, 1010151981, 2020303962]

約数ペア:

[(1, 2020303962), (2, 1010151981), (3, 673434654), (6, 336717327), (9, 224478218), (18, 112239109)]