2743457574

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{89}}^1\times {\mathrm{971}}^1$

素因数の和:1126

約数の個数: 128

約数和(自身を含む): 6701667840

約数和(自身を除く): 3958210266

約数列:

[1, 2, 3, 6, 11, 13, 22, 26, 33, 37, 39, 66, 74, 78, 89, 111, 143, 178, 222, 267, 286, 407, 429, 481, 534, 814, 858, 962, 971, 979, 1157, 1221, 1443, 1942, 1958, 2314, 2442, 2886, 2913, 2937, 3293, 3471, 5291, 5826, 5874, 6586, 6942, 9879, 10582, 10681, 12623, 12727, 15873, 19758, 21362, 25246, 25454, 31746, 32043, 35927, 36223, 37869, 38181, 42809, 64086, 71854, 72446, 75738, 76362, 85618, 86419, 107781, 108669, 128427, 138853, 172838, 215562, 217338, 256854, 259257, 277706, 395197, 416559, 467051, 470899, 518514, 790394, 833118, 934102, 941798, 950609, 1123447, 1185591, 1401153, 1412697, 1901218, 2246894, 2371182, 2802306, 2825394, 2851827, 3197503, 3370341, 5137561, 5703654, 6395006, 6740682, 9592509, 10275122, 12357917, 15412683, 19185018, 24715834, 30825366, 35172533, 37073751, 41567539, 70345066, 74147502, 83135078, 105517599, 124702617, 211035198, 249405234, 457242929, 914485858, 1371728787, 2743457574]

約数ペア:

[(1, 2743457574), (2, 1371728787), (3, 914485858), (6, 457242929), (11, 249405234), (13, 211035198), (22, 124702617), (26, 105517599), (33, 83135078), (37, 74147502), (39, 70345066), (66, 41567539), (74, 37073751), (78, 35172533), (89, 30825366), (111, 24715834), (143, 19185018), (178, 15412683), (222, 12357917), (267, 10275122), (286, 9592509), (407, 6740682), (429, 6395006), (481, 5703654), (534, 5137561), (814, 3370341), (858, 3197503), (962, 2851827), (971, 2825394), (979, 2802306), (1157, 2371182), (1221, 2246894), (1443, 1901218), (1942, 1412697), (1958, 1401153), (2314, 1185591), (2442, 1123447), (2886, 950609), (2913, 941798), (2937, 934102), (3293, 833118), (3471, 790394), (5291, 518514), (5826, 470899), (5874, 467051), (6586, 416559), (6942, 395197), (9879, 277706), (10582, 259257), (10681, 256854), (12623, 217338), (12727, 215562), (15873, 172838), (19758, 138853), (21362, 128427), (25246, 108669), (25454, 107781), (31746, 86419), (32043, 85618), (35927, 76362), (36223, 75738), (37869, 72446), (38181, 71854), (42809, 64086)]