2006788475968

素因数分解:

$2^6\times {\mathrm{31}}^1\times {\mathrm{34589}}^1\times {\mathrm{29243}}^1$

素因数の和:63875

約数の個数: 56

約数和(自身を含む): 4110939037440

約数和(自身を除く): 2104150561472

約数列:

[1, 2, 4, 8, 16, 31, 32, 62, 64, 124, 248, 496, 992, 1984, 29243, 34589, 58486, 69178, 116972, 138356, 233944, 276712, 467888, 553424, 906533, 935776, 1072259, 1106848, 1813066, 1871552, 2144518, 2213696, 3626132, 4289036, 7252264, 8578072, 14504528, 17156144, 29009056, 34312288, 58018112, 68624576, 1011486127, 2022972254, 4045944508, 8091889016, 16183778032, 31356069937, 32367556064, 62712139874, 64735112128, 125424279748, 250848559496, 501697118992, 1003394237984, 2006788475968]

約数ペア:

[(1, 2006788475968), (2, 1003394237984), (4, 501697118992), (8, 250848559496), (16, 125424279748), (31, 64735112128), (32, 62712139874), (62, 32367556064), (64, 31356069937), (124, 16183778032), (248, 8091889016), (496, 4045944508), (992, 2022972254), (1984, 1011486127), (29243, 68624576), (34589, 58018112), (58486, 34312288), (69178, 29009056), (116972, 17156144), (138356, 14504528), (233944, 8578072), (276712, 7252264), (467888, 4289036), (553424, 3626132), (906533, 2213696), (935776, 2144518), (1072259, 1871552), (1106848, 1813066)]