2075255

素因数分解:

$5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{4561}}^1$

素因数の和:4586

約数の個数: 16

約数和(自身を含む): 3065664

約数和(自身を除く): 990409

約数列:

[1, 5, 7, 13, 35, 65, 91, 455, 4561, 22805, 31927, 59293, 159635, 296465, 415051, 2075255]

約数ペア:

[(1, 2075255), (5, 415051), (7, 296465), (13, 159635), (35, 59293), (65, 31927), (91, 22805), (455, 4561)]