2023732678

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{9319}}^1\times {\mathrm{9871}}^1$

素因数の和:19203

約数の個数: 16

約数和(自身を含む): 3312253440

約数和(自身を除く): 1288520762

約数列:

[1, 2, 11, 22, 9319, 9871, 18638, 19742, 102509, 108581, 205018, 217162, 91987849, 183975698, 1011866339, 2023732678]

約数ペア:

[(1, 2023732678), (2, 1011866339), (11, 183975698), (22, 91987849), (9319, 217162), (9871, 205018), (18638, 108581), (19742, 102509)]