2008141313

素因数分解:

${\mathrm{131}}^1\times {\mathrm{157}}^1\times {\mathrm{251}}^1\times {\mathrm{389}}^1$

素因数の和:928

約数の個数: 16

約数和(自身を含む): 2049727680

約数和(自身を除く): 41586367

約数列:

[1, 131, 157, 251, 389, 20567, 32881, 39407, 50959, 61073, 97639, 5162317, 8000563, 12790709, 15329323, 2008141313]

約数ペア:

[(1, 2008141313), (131, 15329323), (157, 12790709), (251, 8000563), (389, 5162317), (20567, 97639), (32881, 61073), (39407, 50959)]