1890842

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{2927}}^1$

素因数の和:2965

約数の個数: 16

約数和(自身を含む): 3162240

約数和(自身を除く): 1271398

約数列:

[1, 2, 17, 19, 34, 38, 323, 646, 2927, 5854, 49759, 55613, 99518, 111226, 945421, 1890842]

約数ペア:

[(1, 1890842), (2, 945421), (17, 111226), (19, 99518), (34, 55613), (38, 49759), (323, 5854), (646, 2927)]