2382226

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{499}}^1$

素因数の和:550

約数の個数: 32

約数和(自身を含む): 4608000

約数和(自身を除く): 2225774

約数列:

[1, 2, 7, 11, 14, 22, 31, 62, 77, 154, 217, 341, 434, 499, 682, 998, 2387, 3493, 4774, 5489, 6986, 10978, 15469, 30938, 38423, 76846, 108283, 170159, 216566, 340318, 1191113, 2382226]

約数ペア:

[(1, 2382226), (2, 1191113), (7, 340318), (11, 216566), (14, 170159), (22, 108283), (31, 76846), (62, 38423), (77, 30938), (154, 15469), (217, 10978), (341, 6986), (434, 5489), (499, 4774), (682, 3493), (998, 2387)]