2080307664

素因数分解:

$2^4\times 3^3\times {\mathrm{43}}^1\times {\mathrm{53}}^1\times {\mathrm{2113}}^1$

素因数の和:2226

約数の個数: 160

約数和(自身を含む): 6228351360

約数和(自身を除く): 4148043696

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 43, 48, 53, 54, 72, 86, 106, 108, 129, 144, 159, 172, 212, 216, 258, 318, 344, 387, 424, 432, 477, 516, 636, 688, 774, 848, 954, 1032, 1161, 1272, 1431, 1548, 1908, 2064, 2113, 2279, 2322, 2544, 2862, 3096, 3816, 4226, 4558, 4644, 5724, 6192, 6339, 6837, 7632, 8452, 9116, 9288, 11448, 12678, 13674, 16904, 18232, 18576, 19017, 20511, 22896, 25356, 27348, 33808, 36464, 38034, 41022, 50712, 54696, 57051, 61533, 76068, 82044, 90859, 101424, 109392, 111989, 114102, 123066, 152136, 164088, 181718, 223978, 228204, 246132, 272577, 304272, 328176, 335967, 363436, 447956, 456408, 492264, 545154, 671934, 726872, 817731, 895912, 912816, 984528, 1007901, 1090308, 1343868, 1453744, 1635462, 1791824, 2015802, 2180616, 2453193, 2687736, 3023703, 3270924, 4031604, 4361232, 4815527, 4906386, 5375472, 6047406, 6541848, 8063208, 9631054, 9812772, 12094812, 13083696, 14446581, 16126416, 19262108, 19625544, 24189624, 28893162, 38524216, 39251088, 43339743, 48379248, 57786324, 77048432, 86679486, 115572648, 130019229, 173358972, 231145296, 260038458, 346717944, 520076916, 693435888, 1040153832, 2080307664]

約数ペア:

[(1, 2080307664), (2, 1040153832), (3, 693435888), (4, 520076916), (6, 346717944), (8, 260038458), (9, 231145296), (12, 173358972), (16, 130019229), (18, 115572648), (24, 86679486), (27, 77048432), (36, 57786324), (43, 48379248), (48, 43339743), (53, 39251088), (54, 38524216), (72, 28893162), (86, 24189624), (106, 19625544), (108, 19262108), (129, 16126416), (144, 14446581), (159, 13083696), (172, 12094812), (212, 9812772), (216, 9631054), (258, 8063208), (318, 6541848), (344, 6047406), (387, 5375472), (424, 4906386), (432, 4815527), (477, 4361232), (516, 4031604), (636, 3270924), (688, 3023703), (774, 2687736), (848, 2453193), (954, 2180616), (1032, 2015802), (1161, 1791824), (1272, 1635462), (1431, 1453744), (1548, 1343868), (1908, 1090308), (2064, 1007901), (2113, 984528), (2279, 912816), (2322, 895912), (2544, 817731), (2862, 726872), (3096, 671934), (3816, 545154), (4226, 492264), (4558, 456408), (4644, 447956), (5724, 363436), (6192, 335967), (6339, 328176), (6837, 304272), (7632, 272577), (8452, 246132), (9116, 228204), (9288, 223978), (11448, 181718), (12678, 164088), (13674, 152136), (16904, 123066), (18232, 114102), (18576, 111989), (19017, 109392), (20511, 101424), (22896, 90859), (25356, 82044), (27348, 76068), (33808, 61533), (36464, 57051), (38034, 54696), (41022, 50712)]