2065188

素因数分解:

$2^2\times 3^1\times {\mathrm{113}}^1\times {\mathrm{1523}}^1$

素因数の和:1643

約数の個数: 24

約数和(自身を含む): 4864608

約数和(自身を除く): 2799420

約数列:

[1, 2, 3, 4, 6, 12, 113, 226, 339, 452, 678, 1356, 1523, 3046, 4569, 6092, 9138, 18276, 172099, 344198, 516297, 688396, 1032594, 2065188]

約数ペア:

[(1, 2065188), (2, 1032594), (3, 688396), (4, 516297), (6, 344198), (12, 172099), (113, 18276), (226, 9138), (339, 6092), (452, 4569), (678, 3046), (1356, 1523)]