2013752356

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{6538157}}^1$

素因数の和:6538179

約数の個数: 24

約数和(自身を含む): 4393642176

約数和(自身を除く): 2379889820

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 77, 154, 308, 6538157, 13076314, 26152628, 45767099, 71919727, 91534198, 143839454, 183068396, 287678908, 503438089, 1006876178, 2013752356]

約数ペア:

[(1, 2013752356), (2, 1006876178), (4, 503438089), (7, 287678908), (11, 183068396), (14, 143839454), (22, 91534198), (28, 71919727), (44, 45767099), (77, 26152628), (154, 13076314), (308, 6538157)]