2156015567

素因数分解:

${\mathrm{37}}^1\times {\mathrm{53}}^1\times {\mathrm{271}}^1\times {\mathrm{4057}}^1$

素因数の和:4418

約数の個数: 16

約数和(自身を含む): 2264948352

約数和(自身を除く): 108932785

約数列:

[1, 37, 53, 271, 1961, 4057, 10027, 14363, 150109, 215021, 531431, 1099447, 7955777, 40679539, 58270691, 2156015567]

約数ペア:

[(1, 2156015567), (37, 58270691), (53, 40679539), (271, 7955777), (1961, 1099447), (4057, 531431), (10027, 215021), (14363, 150109)]