2018164629

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{2723569}}^1$

素因数の和:2723604

約数の個数: 16

約数和(自身を含む): 3050398400

約数和(自身を除く): 1032233771

約数列:

[1, 3, 13, 19, 39, 57, 247, 741, 2723569, 8170707, 35406397, 51747811, 106219191, 155243433, 672721543, 2018164629]

約数ペア:

[(1, 2018164629), (3, 672721543), (13, 155243433), (19, 106219191), (39, 51747811), (57, 35406397), (247, 8170707), (741, 2723569)]