2820931188

素因数分解:

$2^2\times 3^1\times {\mathrm{235077599}}^1$

素因数の和:235077606

約数の個数: 12

約数和(自身を含む): 6582172800

約数和(自身を除く): 3761241612

約数列:

[1, 2, 3, 4, 6, 12, 235077599, 470155198, 705232797, 940310396, 1410465594, 2820931188]

約数ペア:

[(1, 2820931188), (2, 1410465594), (3, 940310396), (4, 705232797), (6, 470155198), (12, 235077599)]