2129517767

素因数分解:

${\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{9743}}^1$

素因数の和:9839

約数の個数: 32

約数和(自身を含む): 2592995328

約数和(自身を除く): 463477561

約数列:

[1, 13, 17, 23, 43, 221, 299, 391, 559, 731, 989, 5083, 9503, 9743, 12857, 16813, 126659, 165631, 218569, 224089, 418949, 2153203, 2913157, 3809513, 5446337, 7122133, 9635827, 49523669, 92587729, 125265751, 163809059, 2129517767]

約数ペア:

[(1, 2129517767), (13, 163809059), (17, 125265751), (23, 92587729), (43, 49523669), (221, 9635827), (299, 7122133), (391, 5446337), (559, 3809513), (731, 2913157), (989, 2153203), (5083, 418949), (9503, 224089), (9743, 218569), (12857, 165631), (16813, 126659)]