2679919

素因数分解:

${\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{271}}^1$

素因数の和:342

約数の個数: 16

約数和(自身を含む): 3133440

約数和(自身を除く): 453521

約数列:

[1, 11, 29, 31, 271, 319, 341, 899, 2981, 7859, 8401, 9889, 86449, 92411, 243629, 2679919]

約数ペア:

[(1, 2679919), (11, 243629), (29, 92411), (31, 86449), (271, 9889), (319, 8401), (341, 7859), (899, 2981)]