2015558802

素因数分解:

$2^1\times 3^4\times {\mathrm{12441721}}^1$

素因数の和:12441735

約数の個数: 20

約数和(自身を含む): 4516345086

約数和(自身を除く): 2500786284

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 12441721, 24883442, 37325163, 74650326, 111975489, 223950978, 335926467, 671852934, 1007779401, 2015558802]

約数ペア:

[(1, 2015558802), (2, 1007779401), (3, 671852934), (6, 335926467), (9, 223950978), (18, 111975489), (27, 74650326), (54, 37325163), (81, 24883442), (162, 12441721)]