2999766

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{151}}^1$

素因数の和:217

約数の個数: 64

約数和(自身を含む): 7704576

約数和(自身を除く): 4704810

約数列:

[1, 2, 3, 6, 7, 11, 14, 21, 22, 33, 42, 43, 66, 77, 86, 129, 151, 154, 231, 258, 301, 302, 453, 462, 473, 602, 903, 906, 946, 1057, 1419, 1661, 1806, 2114, 2838, 3171, 3311, 3322, 4983, 6342, 6493, 6622, 9933, 9966, 11627, 12986, 19479, 19866, 23254, 34881, 38958, 45451, 69762, 71423, 90902, 136353, 142846, 214269, 272706, 428538, 499961, 999922, 1499883, 2999766]

約数ペア:

[(1, 2999766), (2, 1499883), (3, 999922), (6, 499961), (7, 428538), (11, 272706), (14, 214269), (21, 142846), (22, 136353), (33, 90902), (42, 71423), (43, 69762), (66, 45451), (77, 38958), (86, 34881), (129, 23254), (151, 19866), (154, 19479), (231, 12986), (258, 11627), (301, 9966), (302, 9933), (453, 6622), (462, 6493), (473, 6342), (602, 4983), (903, 3322), (906, 3311), (946, 3171), (1057, 2838), (1419, 2114), (1661, 1806)]