2560717571

素因数分解:

${\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{157}}^1\times {\mathrm{23201}}^1$

素因数の和:23414

約数の個数: 16

約数和(自身を含む): 2786096160

約数和(自身を除く): 225378589

約数列:

[1, 19, 37, 157, 703, 2983, 5809, 23201, 110371, 440819, 858437, 3642557, 16310303, 69208583, 134774609, 2560717571]

約数ペア:

[(1, 2560717571), (19, 134774609), (37, 69208583), (157, 16310303), (703, 3642557), (2983, 858437), (5809, 440819), (23201, 110371)]