2009097211

素因数分解:

${\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{197}}^1\times {\mathrm{22613}}^1$

素因数の和:22862

約数の個数: 16

約数和(自身を含む): 2256696288

約数和(自身を除く): 247599077

約数列:

[1, 11, 41, 197, 451, 2167, 8077, 22613, 88847, 248743, 927133, 4454761, 10198463, 49002371, 182645201, 2009097211]

約数ペア:

[(1, 2009097211), (11, 182645201), (41, 49002371), (197, 10198463), (451, 4454761), (2167, 927133), (8077, 248743), (22613, 88847)]