2169346315

素因数分解:

$5^1\times {\mathrm{23}}^1\times {\mathrm{97}}^1\times {\mathrm{113}}^1\times {\mathrm{1721}}^1$

素因数の和:1959

約数の個数: 32

約数和(自身を含む): 2770298496

約数和(自身を除く): 600952181

約数列:

[1, 5, 23, 97, 113, 115, 485, 565, 1721, 2231, 2599, 8605, 10961, 11155, 12995, 39583, 54805, 166937, 194473, 197915, 252103, 834685, 972365, 1260515, 3839551, 4472879, 18863881, 19197755, 22364395, 94319405, 433869263, 2169346315]

約数ペア:

[(1, 2169346315), (5, 433869263), (23, 94319405), (97, 22364395), (113, 19197755), (115, 18863881), (485, 4472879), (565, 3839551), (1721, 1260515), (2231, 972365), (2599, 834685), (8605, 252103), (10961, 197915), (11155, 194473), (12995, 166937), (39583, 54805)]