2118614

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{127}}^1\times {\mathrm{439}}^1$

素因数の和:587

約数の個数: 16

約数和(自身を含む): 3379200

約数和(自身を除く): 1260586

約数列:

[1, 2, 19, 38, 127, 254, 439, 878, 2413, 4826, 8341, 16682, 55753, 111506, 1059307, 2118614]

約数ペア:

[(1, 2118614), (2, 1059307), (19, 111506), (38, 55753), (127, 16682), (254, 8341), (439, 4826), (878, 2413)]