2667334

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{4129}}^1$

素因数の和:4167

約数の個数: 16

約数和(自身を含む): 4460400

約数和(自身を除く): 1793066

約数列:

[1, 2, 17, 19, 34, 38, 323, 646, 4129, 8258, 70193, 78451, 140386, 156902, 1333667, 2667334]

約数ペア:

[(1, 2667334), (2, 1333667), (17, 156902), (19, 140386), (34, 78451), (38, 70193), (323, 8258), (646, 4129)]