2016995218

素因数分解:

$2^1\times 7^1\times {\mathrm{1901}}^1\times {\mathrm{75787}}^1$

素因数の和:77697

約数の個数: 16

約数和(自身を含む): 3459570624

約数和(自身を除く): 1442575406

約数列:

[1, 2, 7, 14, 1901, 3802, 13307, 26614, 75787, 151574, 530509, 1061018, 144071087, 288142174, 1008497609, 2016995218]

約数ペア:

[(1, 2016995218), (2, 1008497609), (7, 288142174), (14, 144071087), (1901, 1061018), (3802, 530509), (13307, 151574), (26614, 75787)]