1282102934

素因数分解:

$2^1\times 7^2\times {\mathrm{29}}^1\times {\mathrm{409}}^1\times {\mathrm{1103}}^1$

素因数の和:1557

約数の個数: 48

約数和(自身を含む): 2322043200

約数和(自身を除く): 1039940266

約数列:

[1, 2, 7, 14, 29, 49, 58, 98, 203, 406, 409, 818, 1103, 1421, 2206, 2842, 2863, 5726, 7721, 11861, 15442, 20041, 23722, 31987, 40082, 54047, 63974, 83027, 108094, 166054, 223909, 447818, 451127, 581189, 902254, 1162378, 1567363, 3134726, 3157889, 6315778, 13082683, 22105223, 26165366, 44210446, 91578781, 183157562, 641051467, 1282102934]

約数ペア:

[(1, 1282102934), (2, 641051467), (7, 183157562), (14, 91578781), (29, 44210446), (49, 26165366), (58, 22105223), (98, 13082683), (203, 6315778), (406, 3157889), (409, 3134726), (818, 1567363), (1103, 1162378), (1421, 902254), (2206, 581189), (2842, 451127), (2863, 447818), (5726, 223909), (7721, 166054), (11861, 108094), (15442, 83027), (20041, 63974), (23722, 54047), (31987, 40082)]