2047884066

素因数分解:

$2^1\times 3^3\times {\mathrm{37}}^1\times {\mathrm{53}}^1\times {\mathrm{83}}^1\times {\mathrm{233}}^1$

素因数の和:417

約数の個数: 128

約数和(自身を含む): 4840093440

約数和(自身を除く): 2792209374

約数列:

[1, 2, 3, 6, 9, 18, 27, 37, 53, 54, 74, 83, 106, 111, 159, 166, 222, 233, 249, 318, 333, 466, 477, 498, 666, 699, 747, 954, 999, 1398, 1431, 1494, 1961, 1998, 2097, 2241, 2862, 3071, 3922, 4194, 4399, 4482, 5883, 6142, 6291, 8621, 8798, 9213, 11766, 12349, 12582, 13197, 17242, 17649, 18426, 19339, 24698, 25863, 26394, 27639, 35298, 37047, 38678, 39591, 51726, 52947, 55278, 58017, 74094, 77589, 79182, 82917, 105894, 111141, 116034, 118773, 155178, 162763, 165834, 174051, 222282, 232767, 237546, 325526, 333423, 348102, 456913, 465534, 488289, 522153, 666846, 715543, 913826, 976578, 1024967, 1044306, 1370739, 1431086, 1464867, 2049934, 2146629, 2741478, 2929734, 3074901, 4112217, 4293258, 4394601, 6149802, 6439887, 8224434, 8789202, 9224703, 12336651, 12879774, 18449406, 19319661, 24673302, 27674109, 37923779, 38639322, 55348218, 75847558, 113771337, 227542674, 341314011, 682628022, 1023942033, 2047884066]

約数ペア:

[(1, 2047884066), (2, 1023942033), (3, 682628022), (6, 341314011), (9, 227542674), (18, 113771337), (27, 75847558), (37, 55348218), (53, 38639322), (54, 37923779), (74, 27674109), (83, 24673302), (106, 19319661), (111, 18449406), (159, 12879774), (166, 12336651), (222, 9224703), (233, 8789202), (249, 8224434), (318, 6439887), (333, 6149802), (466, 4394601), (477, 4293258), (498, 4112217), (666, 3074901), (699, 2929734), (747, 2741478), (954, 2146629), (999, 2049934), (1398, 1464867), (1431, 1431086), (1494, 1370739), (1961, 1044306), (1998, 1024967), (2097, 976578), (2241, 913826), (2862, 715543), (3071, 666846), (3922, 522153), (4194, 488289), (4399, 465534), (4482, 456913), (5883, 348102), (6142, 333423), (6291, 325526), (8621, 237546), (8798, 232767), (9213, 222282), (11766, 174051), (12349, 165834), (12582, 162763), (13197, 155178), (17242, 118773), (17649, 116034), (18426, 111141), (19339, 105894), (24698, 82917), (25863, 79182), (26394, 77589), (27639, 74094), (35298, 58017), (37047, 55278), (38678, 52947), (39591, 51726)]