2017505616

素因数分解:

$2^4\times 3^1\times 7^2\times {\mathrm{113}}^1\times {\mathrm{7591}}^1$

素因数の和:7729

約数の個数: 120

約数和(自身を含む): 6117269184

約数和(自身を除く): 4099763568

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 49, 56, 84, 98, 112, 113, 147, 168, 196, 226, 294, 336, 339, 392, 452, 588, 678, 784, 791, 904, 1176, 1356, 1582, 1808, 2352, 2373, 2712, 3164, 4746, 5424, 5537, 6328, 7591, 9492, 11074, 12656, 15182, 16611, 18984, 22148, 22773, 30364, 33222, 37968, 44296, 45546, 53137, 60728, 66444, 88592, 91092, 106274, 121456, 132888, 159411, 182184, 212548, 265776, 318822, 364368, 371959, 425096, 637644, 743918, 850192, 857783, 1115877, 1275288, 1487836, 1715566, 2231754, 2550576, 2573349, 2975672, 3431132, 4463508, 5146698, 5951344, 6004481, 6862264, 8927016, 10293396, 12008962, 13724528, 17854032, 18013443, 20586792, 24017924, 36026886, 41173584, 42031367, 48035848, 72053772, 84062734, 96071696, 126094101, 144107544, 168125468, 252188202, 288215088, 336250936, 504376404, 672501872, 1008752808, 2017505616]

約数ペア:

[(1, 2017505616), (2, 1008752808), (3, 672501872), (4, 504376404), (6, 336250936), (7, 288215088), (8, 252188202), (12, 168125468), (14, 144107544), (16, 126094101), (21, 96071696), (24, 84062734), (28, 72053772), (42, 48035848), (48, 42031367), (49, 41173584), (56, 36026886), (84, 24017924), (98, 20586792), (112, 18013443), (113, 17854032), (147, 13724528), (168, 12008962), (196, 10293396), (226, 8927016), (294, 6862264), (336, 6004481), (339, 5951344), (392, 5146698), (452, 4463508), (588, 3431132), (678, 2975672), (784, 2573349), (791, 2550576), (904, 2231754), (1176, 1715566), (1356, 1487836), (1582, 1275288), (1808, 1115877), (2352, 857783), (2373, 850192), (2712, 743918), (3164, 637644), (4746, 425096), (5424, 371959), (5537, 364368), (6328, 318822), (7591, 265776), (9492, 212548), (11074, 182184), (12656, 159411), (15182, 132888), (16611, 121456), (18984, 106274), (22148, 91092), (22773, 88592), (30364, 66444), (33222, 60728), (37968, 53137), (44296, 45546)]