1906160069

素因数分解:

${\mathrm{11}}^2\times {\mathrm{41}}^1\times {\mathrm{223}}^1\times {\mathrm{1723}}^1$

素因数の和:2009

約数の個数: 24

約数和(自身を含む): 2157179136

約数和(自身を除く): 251019067

約数列:

[1, 11, 41, 121, 223, 451, 1723, 2453, 4961, 9143, 18953, 26983, 70643, 100573, 208483, 384229, 777073, 1106303, 4226519, 8547803, 15753389, 46491709, 173287279, 1906160069]

約数ペア:

[(1, 1906160069), (11, 173287279), (41, 46491709), (121, 15753389), (223, 8547803), (451, 4226519), (1723, 1106303), (2453, 777073), (4961, 384229), (9143, 208483), (18953, 100573), (26983, 70643)]