2012506119

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{217733}}^1$

素因数の和:217831

約数の個数: 24

約数和(自身を含む): 3170207040

約数和(自身を除く): 1157700921

約数列:

[1, 3, 9, 13, 39, 79, 117, 237, 711, 1027, 3081, 9243, 217733, 653199, 1959597, 2830529, 8491587, 17200907, 25474761, 51602721, 154808163, 223611791, 670835373, 2012506119]

約数ペア:

[(1, 2012506119), (3, 670835373), (9, 223611791), (13, 154808163), (39, 51602721), (79, 25474761), (117, 17200907), (237, 8491587), (711, 2830529), (1027, 1959597), (3081, 653199), (9243, 217733)]