2687668087

素因数分解:

${\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{313}}^1\times {\mathrm{15361}}^1$

素因数の和:15730

約数の個数: 16

約数和(自身を含む): 2971379488

約数和(自身を除く): 283711401

約数列:

[1, 13, 43, 313, 559, 4069, 13459, 15361, 174967, 199693, 660523, 4807993, 8586799, 62503909, 206743699, 2687668087]

約数ペア:

[(1, 2687668087), (13, 206743699), (43, 62503909), (313, 8586799), (559, 4807993), (4069, 660523), (13459, 199693), (15361, 174967)]