2738326

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{1873}}^1$

素因数の和:1935

約数の個数: 16

約数和(自身を含む): 4452624

約数和(自身を除く): 1714298

約数列:

[1, 2, 17, 34, 43, 86, 731, 1462, 1873, 3746, 31841, 63682, 80539, 161078, 1369163, 2738326]

約数ペア:

[(1, 2738326), (2, 1369163), (17, 161078), (34, 80539), (43, 63682), (86, 31841), (731, 3746), (1462, 1873)]