2684122

素因数分解:

$2^1\times 7^2\times {\mathrm{61}}^1\times {\mathrm{449}}^1$

素因数の和:526

約数の個数: 24

約数和(自身を含む): 4770900

約数和(自身を除く): 2086778

約数列:

[1, 2, 7, 14, 49, 61, 98, 122, 427, 449, 854, 898, 2989, 3143, 5978, 6286, 22001, 27389, 44002, 54778, 191723, 383446, 1342061, 2684122]

約数ペア:

[(1, 2684122), (2, 1342061), (7, 383446), (14, 191723), (49, 54778), (61, 44002), (98, 27389), (122, 22001), (427, 6286), (449, 5978), (854, 3143), (898, 2989)]