2078752104

素因数分解:

$2^3\times 3^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{101}}^1\times {\mathrm{1999}}^1$

素因数の和:2136

約数の個数: 192

約数和(自身を含む): 6683040000

約数和(自身を除く): 4604287896

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 13, 18, 22, 24, 26, 33, 36, 39, 44, 52, 66, 72, 78, 88, 99, 101, 104, 117, 132, 143, 156, 198, 202, 234, 264, 286, 303, 312, 396, 404, 429, 468, 572, 606, 792, 808, 858, 909, 936, 1111, 1144, 1212, 1287, 1313, 1716, 1818, 1999, 2222, 2424, 2574, 2626, 3333, 3432, 3636, 3939, 3998, 4444, 5148, 5252, 5997, 6666, 7272, 7878, 7996, 8888, 9999, 10296, 10504, 11817, 11994, 13332, 14443, 15756, 15992, 17991, 19998, 21989, 23634, 23988, 25987, 26664, 28886, 31512, 35982, 39996, 43329, 43978, 47268, 47976, 51974, 57772, 65967, 71964, 77961, 79992, 86658, 87956, 94536, 103948, 115544, 129987, 131934, 143928, 155922, 173316, 175912, 197901, 201899, 207896, 233883, 259974, 263868, 285857, 311844, 346632, 395802, 403798, 467766, 519948, 527736, 571714, 605697, 623688, 791604, 807596, 857571, 935532, 1039896, 1143428, 1211394, 1583208, 1615192, 1715142, 1817091, 1871064, 2220889, 2286856, 2422788, 2572713, 2624687, 3430284, 3634182, 4441778, 4845576, 5145426, 5249374, 6662667, 6860568, 7268364, 7874061, 8883556, 10290852, 10498748, 13325334, 14536728, 15748122, 17767112, 19988001, 20581704, 20997496, 23622183, 26650668, 28871557, 31496244, 39976002, 47244366, 53301336, 57743114, 62992488, 79952004, 86614671, 94488732, 115486228, 159904008, 173229342, 188977464, 230972456, 259844013, 346458684, 519688026, 692917368, 1039376052, 2078752104]

約数ペア:

[(1, 2078752104), (2, 1039376052), (3, 692917368), (4, 519688026), (6, 346458684), (8, 259844013), (9, 230972456), (11, 188977464), (12, 173229342), (13, 159904008), (18, 115486228), (22, 94488732), (24, 86614671), (26, 79952004), (33, 62992488), (36, 57743114), (39, 53301336), (44, 47244366), (52, 39976002), (66, 31496244), (72, 28871557), (78, 26650668), (88, 23622183), (99, 20997496), (101, 20581704), (104, 19988001), (117, 17767112), (132, 15748122), (143, 14536728), (156, 13325334), (198, 10498748), (202, 10290852), (234, 8883556), (264, 7874061), (286, 7268364), (303, 6860568), (312, 6662667), (396, 5249374), (404, 5145426), (429, 4845576), (468, 4441778), (572, 3634182), (606, 3430284), (792, 2624687), (808, 2572713), (858, 2422788), (909, 2286856), (936, 2220889), (1111, 1871064), (1144, 1817091), (1212, 1715142), (1287, 1615192), (1313, 1583208), (1716, 1211394), (1818, 1143428), (1999, 1039896), (2222, 935532), (2424, 857571), (2574, 807596), (2626, 791604), (3333, 623688), (3432, 605697), (3636, 571714), (3939, 527736), (3998, 519948), (4444, 467766), (5148, 403798), (5252, 395802), (5997, 346632), (6666, 311844), (7272, 285857), (7878, 263868), (7996, 259974), (8888, 233883), (9999, 207896), (10296, 201899), (10504, 197901), (11817, 175912), (11994, 173316), (13332, 155922), (14443, 143928), (15756, 131934), (15992, 129987), (17991, 115544), (19998, 103948), (21989, 94536), (23634, 87956), (23988, 86658), (25987, 79992), (26664, 77961), (28886, 71964), (31512, 65967), (35982, 57772), (39996, 51974), (43329, 47976), (43978, 47268)]