2045020488

素因数分解:

$2^3\times 3^1\times 7^2\times {\mathrm{37}}^1\times {\mathrm{43}}^1\times {\mathrm{1093}}^1$

素因数の和:1196

約数の個数: 192

約数和(自身を含む): 6255754560

約数和(自身を除く): 4210734072

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 37, 42, 43, 49, 56, 74, 84, 86, 98, 111, 129, 147, 148, 168, 172, 196, 222, 258, 259, 294, 296, 301, 344, 392, 444, 516, 518, 588, 602, 777, 888, 903, 1032, 1036, 1093, 1176, 1204, 1554, 1591, 1806, 1813, 2072, 2107, 2186, 2408, 3108, 3182, 3279, 3612, 3626, 4214, 4372, 4773, 5439, 6216, 6321, 6364, 6558, 7224, 7252, 7651, 8428, 8744, 9546, 10878, 11137, 12642, 12728, 13116, 14504, 15302, 16856, 19092, 21756, 22274, 22953, 25284, 26232, 30604, 33411, 38184, 40441, 43512, 44548, 45906, 46999, 50568, 53557, 61208, 66822, 77959, 80882, 89096, 91812, 93998, 107114, 121323, 133644, 140997, 155918, 160671, 161764, 183624, 187996, 214228, 233877, 242646, 267288, 281994, 283087, 311836, 321342, 323528, 328993, 375992, 428456, 467754, 485292, 563988, 566174, 623672, 642684, 657986, 849261, 935508, 970584, 986979, 1127976, 1132348, 1285368, 1315972, 1698522, 1738963, 1871016, 1973958, 1981609, 2264696, 2302951, 2631944, 3397044, 3477926, 3947916, 3963218, 4605902, 5216889, 5944827, 6794088, 6908853, 6955852, 7895832, 7926436, 9211804, 10433778, 11889654, 12172741, 13817706, 13911704, 15852872, 18423608, 20867556, 23779308, 24345482, 27635412, 36518223, 41735112, 47558616, 48690964, 55270824, 73036446, 85209187, 97381928, 146072892, 170418374, 255627561, 292145784, 340836748, 511255122, 681673496, 1022510244, 2045020488]

約数ペア:

[(1, 2045020488), (2, 1022510244), (3, 681673496), (4, 511255122), (6, 340836748), (7, 292145784), (8, 255627561), (12, 170418374), (14, 146072892), (21, 97381928), (24, 85209187), (28, 73036446), (37, 55270824), (42, 48690964), (43, 47558616), (49, 41735112), (56, 36518223), (74, 27635412), (84, 24345482), (86, 23779308), (98, 20867556), (111, 18423608), (129, 15852872), (147, 13911704), (148, 13817706), (168, 12172741), (172, 11889654), (196, 10433778), (222, 9211804), (258, 7926436), (259, 7895832), (294, 6955852), (296, 6908853), (301, 6794088), (344, 5944827), (392, 5216889), (444, 4605902), (516, 3963218), (518, 3947916), (588, 3477926), (602, 3397044), (777, 2631944), (888, 2302951), (903, 2264696), (1032, 1981609), (1036, 1973958), (1093, 1871016), (1176, 1738963), (1204, 1698522), (1554, 1315972), (1591, 1285368), (1806, 1132348), (1813, 1127976), (2072, 986979), (2107, 970584), (2186, 935508), (2408, 849261), (3108, 657986), (3182, 642684), (3279, 623672), (3612, 566174), (3626, 563988), (4214, 485292), (4372, 467754), (4773, 428456), (5439, 375992), (6216, 328993), (6321, 323528), (6364, 321342), (6558, 311836), (7224, 283087), (7252, 281994), (7651, 267288), (8428, 242646), (8744, 233877), (9546, 214228), (10878, 187996), (11137, 183624), (12642, 161764), (12728, 160671), (13116, 155918), (14504, 140997), (15302, 133644), (16856, 121323), (19092, 107114), (21756, 93998), (22274, 91812), (22953, 89096), (25284, 80882), (26232, 77959), (30604, 66822), (33411, 61208), (38184, 53557), (40441, 50568), (43512, 46999), (44548, 45906)]