2008667514

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{937}}^1\times {\mathrm{1187}}^1$

素因数の和:2179

約数の個数: 64

約数和(自身を含む): 4706989056

約数和(自身を除く): 2698321542

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 43, 86, 129, 258, 301, 602, 903, 937, 1187, 1806, 1874, 2374, 2811, 3561, 5622, 6559, 7122, 8309, 13118, 16618, 19677, 24927, 39354, 40291, 49854, 51041, 80582, 102082, 120873, 153123, 241746, 282037, 306246, 357287, 564074, 714574, 846111, 1071861, 1112219, 1692222, 2143722, 2224438, 3336657, 6673314, 7785533, 15571066, 23356599, 46713198, 47825417, 95650834, 143476251, 286952502, 334777919, 669555838, 1004333757, 2008667514]

約数ペア:

[(1, 2008667514), (2, 1004333757), (3, 669555838), (6, 334777919), (7, 286952502), (14, 143476251), (21, 95650834), (42, 47825417), (43, 46713198), (86, 23356599), (129, 15571066), (258, 7785533), (301, 6673314), (602, 3336657), (903, 2224438), (937, 2143722), (1187, 1692222), (1806, 1112219), (1874, 1071861), (2374, 846111), (2811, 714574), (3561, 564074), (5622, 357287), (6559, 306246), (7122, 282037), (8309, 241746), (13118, 153123), (16618, 120873), (19677, 102082), (24927, 80582), (39354, 51041), (40291, 49854)]