2247356155

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{359}}^1\times {\mathrm{113819}}^1$

素因数の和:114194

約数の個数: 16

約数和(自身を含む): 2950214400

約数和(自身を除く): 702858245

約数列:

[1, 5, 11, 55, 359, 1795, 3949, 19745, 113819, 569095, 1252009, 6260045, 40861021, 204305105, 449471231, 2247356155]

約数ペア:

[(1, 2247356155), (5, 449471231), (11, 204305105), (55, 40861021), (359, 6260045), (1795, 1252009), (3949, 569095), (19745, 113819)]