2065396319

素因数分解:

$7^1\times {\mathrm{71}}^1\times {\mathrm{83}}^1\times {\mathrm{50069}}^1$

素因数の和:50230

約数の個数: 16

約数和(自身を含む): 2422586880

約数和(自身を除く): 357190561

約数列:

[1, 7, 71, 83, 497, 581, 5893, 41251, 50069, 350483, 3554899, 4155727, 24884293, 29090089, 295056617, 2065396319]

約数ペア:

[(1, 2065396319), (7, 295056617), (71, 29090089), (83, 24884293), (497, 4155727), (581, 3554899), (5893, 350483), (41251, 50069)]