2011303322

素因数分解:

$2^1\times 7^1\times {\mathrm{1597}}^1\times {\mathrm{89959}}^1$

素因数の和:91565

約数の個数: 16

約数和(自身を含む): 3450145920

約数和(自身を除く): 1438842598

約数列:

[1, 2, 7, 14, 1597, 3194, 11179, 22358, 89959, 179918, 629713, 1259426, 143664523, 287329046, 1005651661, 2011303322]

約数ペア:

[(1, 2011303322), (2, 1005651661), (7, 287329046), (14, 143664523), (1597, 1259426), (3194, 629713), (11179, 179918), (22358, 89959)]