2573551799

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{631}}^1\times {\mathrm{44819}}^1$

素因数の和:45470

約数の個数: 16

約数和(自身を含む): 3172538880

約数和(自身を除く): 598987081

約数列:

[1, 7, 13, 91, 631, 4417, 8203, 44819, 57421, 313733, 582647, 4078529, 28280789, 197965523, 367650257, 2573551799]

約数ペア:

[(1, 2573551799), (7, 367650257), (13, 197965523), (91, 28280789), (631, 4078529), (4417, 582647), (8203, 313733), (44819, 57421)]