2109472585

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{10313}}^1\times {\mathrm{3719}}^1$

素因数の和:14048

約数の個数: 16

約数和(自身を含む): 2762501760

約数和(自身を除く): 653029175

約数列:

[1, 5, 11, 55, 3719, 10313, 18595, 40909, 51565, 113443, 204545, 567215, 38354047, 191770235, 421894517, 2109472585]

約数ペア:

[(1, 2109472585), (5, 421894517), (11, 191770235), (55, 38354047), (3719, 567215), (10313, 204545), (18595, 113443), (40909, 51565)]