2800246319

素因数分解:

${\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{641}}^1\times {\mathrm{4733}}^1$

素因数の和:5458

約数の個数: 16

約数和(自身を含む): 3063541824

約数和(自身を除く): 263295505

約数列:

[1, 13, 71, 641, 923, 4733, 8333, 45511, 61529, 336043, 591643, 3033853, 4368559, 39440089, 215403563, 2800246319]

約数ペア:

[(1, 2800246319), (13, 215403563), (71, 39440089), (641, 4368559), (923, 3033853), (4733, 591643), (8333, 336043), (45511, 61529)]