2425888

素因数分解:

$2^5\times {\mathrm{41}}^1\times {\mathrm{43}}^2$

素因数の和:137

約数の個数: 36

約数和(自身を含む): 5008878

約数和(自身を除く): 2582990

約数列:

[1, 2, 4, 8, 16, 32, 41, 43, 82, 86, 164, 172, 328, 344, 656, 688, 1312, 1376, 1763, 1849, 3526, 3698, 7052, 7396, 14104, 14792, 28208, 29584, 56416, 59168, 75809, 151618, 303236, 606472, 1212944, 2425888]

約数ペア:

[(1, 2425888), (2, 1212944), (4, 606472), (8, 303236), (16, 151618), (32, 75809), (41, 59168), (43, 56416), (82, 29584), (86, 28208), (164, 14792), (172, 14104), (328, 7396), (344, 7052), (656, 3698), (688, 3526), (1312, 1849), (1376, 1763)]