2255393

素因数分解:

$7^1\times {\mathrm{43}}^1\times {\mathrm{59}}^1\times {\mathrm{127}}^1$

素因数の和:236

約数の個数: 16

約数和(自身を含む): 2703360

約数和(自身を除く): 447967

約数列:

[1, 7, 43, 59, 127, 301, 413, 889, 2537, 5461, 7493, 17759, 38227, 52451, 322199, 2255393]

約数ペア:

[(1, 2255393), (7, 322199), (43, 52451), (59, 38227), (127, 17759), (301, 7493), (413, 5461), (889, 2537)]