2085978096

素因数分解:

$2^4\times 3^8\times {\mathrm{31}}^1\times {\mathrm{641}}^1$

素因数の和:704

約数の個数: 180

約数和(自身を含む): 6267378624

約数和(自身を除く): 4181400528

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 31, 36, 48, 54, 62, 72, 81, 93, 108, 124, 144, 162, 186, 216, 243, 248, 279, 324, 372, 432, 486, 496, 558, 641, 648, 729, 744, 837, 972, 1116, 1282, 1296, 1458, 1488, 1674, 1923, 1944, 2187, 2232, 2511, 2564, 2916, 3348, 3846, 3888, 4374, 4464, 5022, 5128, 5769, 5832, 6561, 6696, 7533, 7692, 8748, 10044, 10256, 11538, 11664, 13122, 13392, 15066, 15384, 17307, 17496, 19871, 20088, 22599, 23076, 26244, 30132, 30768, 34614, 34992, 39742, 40176, 45198, 46152, 51921, 52488, 59613, 60264, 67797, 69228, 79484, 90396, 92304, 103842, 104976, 119226, 120528, 135594, 138456, 155763, 158968, 178839, 180792, 203391, 207684, 238452, 271188, 276912, 311526, 317936, 357678, 361584, 406782, 415368, 467289, 476904, 536517, 542376, 623052, 715356, 813564, 830736, 934578, 953808, 1073034, 1084752, 1246104, 1401867, 1430712, 1609551, 1627128, 1869156, 2146068, 2492208, 2803734, 2861424, 3219102, 3254256, 3738312, 4205601, 4292136, 4828653, 5607468, 6438204, 7476624, 8411202, 8584272, 9657306, 11214936, 12876408, 14485959, 16822404, 19314612, 22429872, 25752816, 28971918, 33644808, 38629224, 43457877, 57943836, 67289616, 77258448, 86915754, 115887672, 130373631, 173831508, 231775344, 260747262, 347663016, 521494524, 695326032, 1042989048, 2085978096]

約数ペア:

[(1, 2085978096), (2, 1042989048), (3, 695326032), (4, 521494524), (6, 347663016), (8, 260747262), (9, 231775344), (12, 173831508), (16, 130373631), (18, 115887672), (24, 86915754), (27, 77258448), (31, 67289616), (36, 57943836), (48, 43457877), (54, 38629224), (62, 33644808), (72, 28971918), (81, 25752816), (93, 22429872), (108, 19314612), (124, 16822404), (144, 14485959), (162, 12876408), (186, 11214936), (216, 9657306), (243, 8584272), (248, 8411202), (279, 7476624), (324, 6438204), (372, 5607468), (432, 4828653), (486, 4292136), (496, 4205601), (558, 3738312), (641, 3254256), (648, 3219102), (729, 2861424), (744, 2803734), (837, 2492208), (972, 2146068), (1116, 1869156), (1282, 1627128), (1296, 1609551), (1458, 1430712), (1488, 1401867), (1674, 1246104), (1923, 1084752), (1944, 1073034), (2187, 953808), (2232, 934578), (2511, 830736), (2564, 813564), (2916, 715356), (3348, 623052), (3846, 542376), (3888, 536517), (4374, 476904), (4464, 467289), (5022, 415368), (5128, 406782), (5769, 361584), (5832, 357678), (6561, 317936), (6696, 311526), (7533, 276912), (7692, 271188), (8748, 238452), (10044, 207684), (10256, 203391), (11538, 180792), (11664, 178839), (13122, 158968), (13392, 155763), (15066, 138456), (15384, 135594), (17307, 120528), (17496, 119226), (19871, 104976), (20088, 103842), (22599, 92304), (23076, 90396), (26244, 79484), (30132, 69228), (30768, 67797), (34614, 60264), (34992, 59613), (39742, 52488), (40176, 51921), (45198, 46152)]