2162771

素因数分解:

${\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{53}}^1\times {\mathrm{73}}^1$

素因数の和:182

約数の個数: 16

約数和(自身を含む): 2461536

約数和(自身を除く): 298765

約数列:

[1, 13, 43, 53, 73, 559, 689, 949, 2279, 3139, 3869, 29627, 40807, 50297, 166367, 2162771]

約数ペア:

[(1, 2162771), (13, 166367), (43, 50297), (53, 40807), (73, 29627), (559, 3869), (689, 3139), (949, 2279)]