2061715968

素因数分解:

$2^9\times 3^2\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{271}}^1$

素因数の和:435

約数の個数: 240

約数和(自身を含む): 6482251776

約数和(自身を除く): 4420535808

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 32, 36, 39, 48, 52, 64, 72, 78, 96, 104, 117, 127, 128, 144, 156, 192, 208, 234, 254, 256, 271, 288, 312, 381, 384, 416, 468, 508, 512, 542, 576, 624, 762, 768, 813, 832, 936, 1016, 1084, 1143, 1152, 1248, 1524, 1536, 1626, 1651, 1664, 1872, 2032, 2168, 2286, 2304, 2439, 2496, 3048, 3252, 3302, 3328, 3523, 3744, 4064, 4336, 4572, 4608, 4878, 4953, 4992, 6096, 6504, 6604, 6656, 7046, 7488, 8128, 8672, 9144, 9756, 9906, 9984, 10569, 12192, 13008, 13208, 14092, 14859, 14976, 16256, 17344, 18288, 19512, 19812, 19968, 21138, 24384, 26016, 26416, 28184, 29718, 29952, 31707, 32512, 34417, 34688, 36576, 39024, 39624, 42276, 48768, 52032, 52832, 56368, 59436, 59904, 63414, 65024, 68834, 69376, 73152, 78048, 79248, 84552, 97536, 103251, 104064, 105664, 112736, 118872, 126828, 137668, 138752, 146304, 156096, 158496, 169104, 195072, 206502, 208128, 211328, 225472, 237744, 253656, 275336, 292608, 309753, 312192, 316992, 338208, 413004, 416256, 422656, 447421, 450944, 475488, 507312, 550672, 585216, 619506, 624384, 633984, 676416, 826008, 845312, 894842, 901888, 950976, 1014624, 1101344, 1239012, 1248768, 1267968, 1342263, 1352832, 1652016, 1789684, 1803776, 1901952, 2029248, 2202688, 2478024, 2535936, 2684526, 2705664, 3304032, 3579368, 3803904, 4026789, 4058496, 4405376, 4956048, 5369052, 5411328, 6608064, 7158736, 7607808, 8053578, 8116992, 8810752, 9912096, 10738104, 13216128, 14317472, 16107156, 16233984, 17621504, 19824192, 21476208, 26432256, 28634944, 32214312, 39648384, 42952416, 52864512, 57269888, 64428624, 79296768, 85904832, 114539776, 128857248, 158593536, 171809664, 229079552, 257714496, 343619328, 515428992, 687238656, 1030857984, 2061715968]

約数ペア:

[(1, 2061715968), (2, 1030857984), (3, 687238656), (4, 515428992), (6, 343619328), (8, 257714496), (9, 229079552), (12, 171809664), (13, 158593536), (16, 128857248), (18, 114539776), (24, 85904832), (26, 79296768), (32, 64428624), (36, 57269888), (39, 52864512), (48, 42952416), (52, 39648384), (64, 32214312), (72, 28634944), (78, 26432256), (96, 21476208), (104, 19824192), (117, 17621504), (127, 16233984), (128, 16107156), (144, 14317472), (156, 13216128), (192, 10738104), (208, 9912096), (234, 8810752), (254, 8116992), (256, 8053578), (271, 7607808), (288, 7158736), (312, 6608064), (381, 5411328), (384, 5369052), (416, 4956048), (468, 4405376), (508, 4058496), (512, 4026789), (542, 3803904), (576, 3579368), (624, 3304032), (762, 2705664), (768, 2684526), (813, 2535936), (832, 2478024), (936, 2202688), (1016, 2029248), (1084, 1901952), (1143, 1803776), (1152, 1789684), (1248, 1652016), (1524, 1352832), (1536, 1342263), (1626, 1267968), (1651, 1248768), (1664, 1239012), (1872, 1101344), (2032, 1014624), (2168, 950976), (2286, 901888), (2304, 894842), (2439, 845312), (2496, 826008), (3048, 676416), (3252, 633984), (3302, 624384), (3328, 619506), (3523, 585216), (3744, 550672), (4064, 507312), (4336, 475488), (4572, 450944), (4608, 447421), (4878, 422656), (4953, 416256), (4992, 413004), (6096, 338208), (6504, 316992), (6604, 312192), (6656, 309753), (7046, 292608), (7488, 275336), (8128, 253656), (8672, 237744), (9144, 225472), (9756, 211328), (9906, 208128), (9984, 206502), (10569, 195072), (12192, 169104), (13008, 158496), (13208, 156096), (14092, 146304), (14859, 138752), (14976, 137668), (16256, 126828), (17344, 118872), (18288, 112736), (19512, 105664), (19812, 104064), (19968, 103251), (21138, 97536), (24384, 84552), (26016, 79248), (26416, 78048), (28184, 73152), (29718, 69376), (29952, 68834), (31707, 65024), (32512, 63414), (34417, 59904), (34688, 59436), (36576, 56368), (39024, 52832), (39624, 52032), (42276, 48768)]