2548897992

素因数分解:

$2^3\times 3^2\times {\mathrm{17}}^1\times {\mathrm{941}}^1\times {\mathrm{2213}}^1$

素因数の和:3183

約数の個数: 96

約数和(自身を含む): 7320413880

約数和(自身を除く): 4771515888

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 17, 18, 24, 34, 36, 51, 68, 72, 102, 136, 153, 204, 306, 408, 612, 941, 1224, 1882, 2213, 2823, 3764, 4426, 5646, 6639, 7528, 8469, 8852, 11292, 13278, 15997, 16938, 17704, 19917, 22584, 26556, 31994, 33876, 37621, 39834, 47991, 53112, 63988, 67752, 75242, 79668, 95982, 112863, 127976, 143973, 150484, 159336, 191964, 225726, 287946, 300968, 338589, 383928, 451452, 575892, 677178, 902904, 1151784, 1354356, 2082433, 2708712, 4164866, 6247299, 8329732, 12494598, 16659464, 18741897, 24989196, 35401361, 37483794, 49978392, 70802722, 74967588, 106204083, 141605444, 149935176, 212408166, 283210888, 318612249, 424816332, 637224498, 849632664, 1274448996, 2548897992]

約数ペア:

[(1, 2548897992), (2, 1274448996), (3, 849632664), (4, 637224498), (6, 424816332), (8, 318612249), (9, 283210888), (12, 212408166), (17, 149935176), (18, 141605444), (24, 106204083), (34, 74967588), (36, 70802722), (51, 49978392), (68, 37483794), (72, 35401361), (102, 24989196), (136, 18741897), (153, 16659464), (204, 12494598), (306, 8329732), (408, 6247299), (612, 4164866), (941, 2708712), (1224, 2082433), (1882, 1354356), (2213, 1151784), (2823, 902904), (3764, 677178), (4426, 575892), (5646, 451452), (6639, 383928), (7528, 338589), (8469, 300968), (8852, 287946), (11292, 225726), (13278, 191964), (15997, 159336), (16938, 150484), (17704, 143973), (19917, 127976), (22584, 112863), (26556, 95982), (31994, 79668), (33876, 75242), (37621, 67752), (39834, 63988), (47991, 53112)]