2208053399

素因数分解:

${\mathrm{31}}^1\times {\mathrm{83}}^1\times {\mathrm{191}}^1\times {\mathrm{4493}}^1$

素因数の和:4798

約数の個数: 16

約数和(自身を含む): 2319335424

約数和(自身を除く): 111282025

約数列:

[1, 31, 83, 191, 2573, 4493, 5921, 15853, 139283, 372919, 491443, 858163, 11560489, 26603053, 71227529, 2208053399]

約数ペア:

[(1, 2208053399), (31, 71227529), (83, 26603053), (191, 11560489), (2573, 858163), (4493, 491443), (5921, 372919), (15853, 139283)]