2688546303

素因数分解:

$3^3\times {\mathrm{19}}^1\times {\mathrm{5240831}}^1$

素因数の和:5240859

約数の個数: 16

約数和(自身を含む): 4192665600

約数和(自身を除く): 1504119297

約数列:

[1, 3, 9, 19, 27, 57, 171, 513, 5240831, 15722493, 47167479, 99575789, 141502437, 298727367, 896182101, 2688546303]

約数ペア:

[(1, 2688546303), (3, 896182101), (9, 298727367), (19, 141502437), (27, 99575789), (57, 47167479), (171, 15722493), (513, 5240831)]