2502857281

素因数分解:

${\mathrm{71}}^1\times {\mathrm{83}}^1\times {\mathrm{227}}^1\times {\mathrm{1871}}^1$

素因数の和:2252

約数の個数: 16

約数和(自身を含む): 2581383168

約数和(自身を除く): 78525887

約数列:

[1, 71, 83, 227, 1871, 5893, 16117, 18841, 132841, 155293, 424717, 1337711, 11025803, 30154907, 35251511, 2502857281]

約数ペア:

[(1, 2502857281), (71, 35251511), (83, 30154907), (227, 11025803), (1871, 1337711), (5893, 424717), (16117, 155293), (18841, 132841)]