2053911445

素因数分解:

$5^1\times {\mathrm{373}}^1\times {\mathrm{499}}^1\times {\mathrm{2207}}^1$

素因数の和:3084

約数の個数: 16

約数和(自身を含む): 2477376000

約数和(自身を除く): 423464555

約数列:

[1, 5, 373, 499, 1865, 2207, 2495, 11035, 186127, 823211, 930635, 1101293, 4116055, 5506465, 410782289, 2053911445]

約数ペア:

[(1, 2053911445), (5, 410782289), (373, 5506465), (499, 4116055), (1865, 1101293), (2207, 930635), (2495, 823211), (11035, 186127)]