2080404834

素因数分解:

$2^1\times 3^1\times {\mathrm{2081}}^1\times {\mathrm{166619}}^1$

素因数の和:168705

約数の個数: 16

約数和(自身を含む): 4162834080

約数和(自身を除く): 2082429246

約数列:

[1, 2, 3, 6, 2081, 4162, 6243, 12486, 166619, 333238, 499857, 999714, 346734139, 693468278, 1040202417, 2080404834]

約数ペア:

[(1, 2080404834), (2, 1040202417), (3, 693468278), (6, 346734139), (2081, 999714), (4162, 499857), (6243, 333238), (12486, 166619)]