2629842

素因数分解:

$2^1\times 3^1\times {\mathrm{163}}^1\times {\mathrm{2689}}^1$

素因数の和:2857

約数の個数: 16

約数和(自身を含む): 5293920

約数和(自身を除く): 2664078

約数列:

[1, 2, 3, 6, 163, 326, 489, 978, 2689, 5378, 8067, 16134, 438307, 876614, 1314921, 2629842]

約数ペア:

[(1, 2629842), (2, 1314921), (3, 876614), (6, 438307), (163, 16134), (326, 8067), (489, 5378), (978, 2689)]