2487124773

素因数分解:

$3^2\times 7^1\times {\mathrm{43}}^1\times {\mathrm{269}}^1\times {\mathrm{3413}}^1$

素因数の和:3738

約数の個数: 48

約数和(自身を含む): 4218065280

約数和(自身を除く): 1730940507

約数列:

[1, 3, 7, 9, 21, 43, 63, 129, 269, 301, 387, 807, 903, 1883, 2421, 2709, 3413, 5649, 10239, 11567, 16947, 23891, 30717, 34701, 71673, 80969, 104103, 146759, 215019, 242907, 440277, 728721, 918097, 1027313, 1320831, 2754291, 3081939, 6426679, 8262873, 9245817, 19280037, 39478171, 57840111, 118434513, 276347197, 355303539, 829041591, 2487124773]

約数ペア:

[(1, 2487124773), (3, 829041591), (7, 355303539), (9, 276347197), (21, 118434513), (43, 57840111), (63, 39478171), (129, 19280037), (269, 9245817), (301, 8262873), (387, 6426679), (807, 3081939), (903, 2754291), (1883, 1320831), (2421, 1027313), (2709, 918097), (3413, 728721), (5649, 440277), (10239, 242907), (11567, 215019), (16947, 146759), (23891, 104103), (30717, 80969), (34701, 71673)]