2870793887

素因数分解:

${\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{401}}^1\times {\mathrm{11717}}^1$

素因数の和:12178

約数の個数: 16

約数和(自身を含む): 3165547392

約数和(自身を除く): 294753505

約数列:

[1, 13, 47, 401, 611, 5213, 11717, 18847, 152321, 245011, 550699, 4698517, 7159087, 61080721, 220830299, 2870793887]

約数ペア:

[(1, 2870793887), (13, 220830299), (47, 61080721), (401, 7159087), (611, 4698517), (5213, 550699), (11717, 245011), (18847, 152321)]