2079748

素因数分解:

$2^2\times {\mathrm{11}}^2\times {\mathrm{4297}}^1$

素因数の和:4323

約数の個数: 18

約数和(自身を含む): 4001438

約数和(自身を除く): 1921690

約数列:

[1, 2, 4, 11, 22, 44, 121, 242, 484, 4297, 8594, 17188, 47267, 94534, 189068, 519937, 1039874, 2079748]

約数ペア:

[(1, 2079748), (2, 1039874), (4, 519937), (11, 189068), (22, 94534), (44, 47267), (121, 17188), (242, 8594), (484, 4297)]