2034169525

素因数分解:

$5^2\times {\mathrm{71}}^2\times {\mathrm{16141}}^1$

素因数の和:16293

約数の個数: 18

約数和(自身を含む): 2558555426

約数和(自身を除く): 524385901

約数列:

[1, 5, 25, 71, 355, 1775, 5041, 16141, 25205, 80705, 126025, 403525, 1146011, 5730055, 28650275, 81366781, 406833905, 2034169525]

約数ペア:

[(1, 2034169525), (5, 406833905), (25, 81366781), (71, 28650275), (355, 5730055), (1775, 1146011), (5041, 403525), (16141, 126025), (25205, 80705)]