2016187445

素因数分解:

$5^1\times {\mathrm{29}}^1\times {\mathrm{83}}^1\times {\mathrm{233}}^1\times {\mathrm{719}}^1$

素因数の和:1069

約数の個数: 32

約数和(自身を含む): 2547417600

約数和(自身を除く): 531230155

約数列:

[1, 5, 29, 83, 145, 233, 415, 719, 1165, 2407, 3595, 6757, 12035, 19339, 20851, 33785, 59677, 96695, 104255, 167527, 298385, 560831, 837635, 1730633, 2804155, 4858283, 8653165, 13904741, 24291415, 69523705, 403237489, 2016187445]

約数ペア:

[(1, 2016187445), (5, 403237489), (29, 69523705), (83, 24291415), (145, 13904741), (233, 8653165), (415, 4858283), (719, 2804155), (1165, 1730633), (2407, 837635), (3595, 560831), (6757, 298385), (12035, 167527), (19339, 104255), (20851, 96695), (33785, 59677)]