2080261692

素因数分解:

$2^2\times 3^2\times {\mathrm{57785047}}^1$

素因数の和:57785057

約数の個数: 18

約数和(自身を含む): 5258439368

約数和(自身を除く): 3178177676

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 57785047, 115570094, 173355141, 231140188, 346710282, 520065423, 693420564, 1040130846, 2080261692]

約数ペア:

[(1, 2080261692), (2, 1040130846), (3, 693420564), (4, 520065423), (6, 346710282), (9, 231140188), (12, 173355141), (18, 115570094), (36, 57785047)]