2882177244

素因数分解:

$2^2\times 3^2\times {\mathrm{277}}^1\times {\mathrm{389}}^1\times {\mathrm{743}}^1$

素因数の和:1419

約数の個数: 72

約数和(自身を含む): 7340467680

約数和(自身を除く): 4458290436

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 277, 389, 554, 743, 778, 831, 1108, 1167, 1486, 1556, 1662, 2229, 2334, 2493, 2972, 3324, 3501, 4458, 4668, 4986, 6687, 7002, 8916, 9972, 13374, 14004, 26748, 107753, 205811, 215506, 289027, 323259, 411622, 431012, 578054, 617433, 646518, 823244, 867081, 969777, 1156108, 1234866, 1293036, 1734162, 1852299, 1939554, 2469732, 2601243, 3468324, 3704598, 3879108, 5202486, 7409196, 10404972, 80060479, 160120958, 240181437, 320241916, 480362874, 720544311, 960725748, 1441088622, 2882177244]

約数ペア:

[(1, 2882177244), (2, 1441088622), (3, 960725748), (4, 720544311), (6, 480362874), (9, 320241916), (12, 240181437), (18, 160120958), (36, 80060479), (277, 10404972), (389, 7409196), (554, 5202486), (743, 3879108), (778, 3704598), (831, 3468324), (1108, 2601243), (1167, 2469732), (1486, 1939554), (1556, 1852299), (1662, 1734162), (2229, 1293036), (2334, 1234866), (2493, 1156108), (2972, 969777), (3324, 867081), (3501, 823244), (4458, 646518), (4668, 617433), (4986, 578054), (6687, 431012), (7002, 411622), (8916, 323259), (9972, 289027), (13374, 215506), (14004, 205811), (26748, 107753)]