2012185846

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{4337}}^1\times {\mathrm{21089}}^1$

素因数の和:25439

約数の個数: 16

約数和(自身を含む): 3293583120

約数和(自身を除く): 1281397274

約数列:

[1, 2, 11, 22, 4337, 8674, 21089, 42178, 47707, 95414, 231979, 463958, 91462993, 182925986, 1006092923, 2012185846]

約数ペア:

[(1, 2012185846), (2, 1006092923), (11, 182925986), (22, 91462993), (4337, 463958), (8674, 231979), (21089, 95414), (42178, 47707)]