2028174551

素因数分解:

${\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{2293}}^1\times {\mathrm{3581}}^1$

素因数の和:5906

約数の個数: 16

約数和(自身を含む): 2300790240

約数和(自身を除く): 272615689

約数列:

[1, 13, 19, 247, 2293, 3581, 29809, 43567, 46553, 68039, 566371, 884507, 8211233, 106746029, 156013427, 2028174551]

約数ペア:

[(1, 2028174551), (13, 156013427), (19, 106746029), (247, 8211233), (2293, 884507), (3581, 566371), (29809, 68039), (43567, 46553)]