2910581244

素因数分解:

$2^2\times 3^2\times {\mathrm{80849479}}^1$

素因数の和:80849489

約数の個数: 18

約数和(自身を含む): 7357302680

約数和(自身を除く): 4446721436

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 80849479, 161698958, 242548437, 323397916, 485096874, 727645311, 970193748, 1455290622, 2910581244]

約数ペア:

[(1, 2910581244), (2, 1455290622), (3, 970193748), (4, 727645311), (6, 485096874), (9, 323397916), (12, 242548437), (18, 161698958), (36, 80849479)]