2079786968

素因数分解:

$2^3\times 7^2\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{9629}}^1$

素因数の和:9697

約数の個数: 96

約数和(自身を含む): 4940190000

約数和(自身を除く): 2860403032

約数列:

[1, 2, 4, 7, 8, 14, 19, 28, 29, 38, 49, 56, 58, 76, 98, 116, 133, 152, 196, 203, 232, 266, 392, 406, 532, 551, 812, 931, 1064, 1102, 1421, 1624, 1862, 2204, 2842, 3724, 3857, 4408, 5684, 7448, 7714, 9629, 11368, 15428, 19258, 26999, 30856, 38516, 53998, 67403, 77032, 107996, 134806, 182951, 215992, 269612, 279241, 365902, 471821, 539224, 558482, 731804, 943642, 1116964, 1280657, 1463608, 1887284, 1954687, 2233928, 2561314, 3774568, 3909374, 5122628, 5305579, 7818748, 8964599, 10245256, 10611158, 13682809, 15637496, 17929198, 21222316, 27365618, 35858396, 37139053, 42444632, 54731236, 71716792, 74278106, 109462472, 148556212, 259973371, 297112424, 519946742, 1039893484, 2079786968]

約数ペア:

[(1, 2079786968), (2, 1039893484), (4, 519946742), (7, 297112424), (8, 259973371), (14, 148556212), (19, 109462472), (28, 74278106), (29, 71716792), (38, 54731236), (49, 42444632), (56, 37139053), (58, 35858396), (76, 27365618), (98, 21222316), (116, 17929198), (133, 15637496), (152, 13682809), (196, 10611158), (203, 10245256), (232, 8964599), (266, 7818748), (392, 5305579), (406, 5122628), (532, 3909374), (551, 3774568), (812, 2561314), (931, 2233928), (1064, 1954687), (1102, 1887284), (1421, 1463608), (1624, 1280657), (1862, 1116964), (2204, 943642), (2842, 731804), (3724, 558482), (3857, 539224), (4408, 471821), (5684, 365902), (7448, 279241), (7714, 269612), (9629, 215992), (11368, 182951), (15428, 134806), (19258, 107996), (26999, 77032), (30856, 67403), (38516, 53998)]