2488124976

素因数分解:

$2^4\times 3^1\times {\mathrm{31}}^1\times {\mathrm{839}}^1\times {\mathrm{1993}}^1$

素因数の和:2874

約数の個数: 80

約数和(自身を含む): 6646241280

約数和(自身を除く): 4158116304

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 48, 62, 93, 124, 186, 248, 372, 496, 744, 839, 1488, 1678, 1993, 2517, 3356, 3986, 5034, 5979, 6712, 7972, 10068, 11958, 13424, 15944, 20136, 23916, 26009, 31888, 40272, 47832, 52018, 61783, 78027, 95664, 104036, 123566, 156054, 185349, 208072, 247132, 312108, 370698, 416144, 494264, 624216, 741396, 988528, 1248432, 1482792, 1672127, 2965584, 3344254, 5016381, 6688508, 10032762, 13377016, 20065524, 26754032, 40131048, 51835937, 80262096, 103671874, 155507811, 207343748, 311015622, 414687496, 622031244, 829374992, 1244062488, 2488124976]

約数ペア:

[(1, 2488124976), (2, 1244062488), (3, 829374992), (4, 622031244), (6, 414687496), (8, 311015622), (12, 207343748), (16, 155507811), (24, 103671874), (31, 80262096), (48, 51835937), (62, 40131048), (93, 26754032), (124, 20065524), (186, 13377016), (248, 10032762), (372, 6688508), (496, 5016381), (744, 3344254), (839, 2965584), (1488, 1672127), (1678, 1482792), (1993, 1248432), (2517, 988528), (3356, 741396), (3986, 624216), (5034, 494264), (5979, 416144), (6712, 370698), (7972, 312108), (10068, 247132), (11958, 208072), (13424, 185349), (15944, 156054), (20136, 123566), (23916, 104036), (26009, 95664), (31888, 78027), (40272, 61783), (47832, 52018)]