2019540936

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{449}}^1\times {\mathrm{653}}^1$

素因数の和:1159

約数の個数: 128

約数和(自身を含む): 5933088000

約数和(自身を除く): 3913547064

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 41, 42, 56, 82, 84, 123, 164, 168, 246, 287, 328, 449, 492, 574, 653, 861, 898, 984, 1148, 1306, 1347, 1722, 1796, 1959, 2296, 2612, 2694, 3143, 3444, 3592, 3918, 4571, 5224, 5388, 6286, 6888, 7836, 9142, 9429, 10776, 12572, 13713, 15672, 18284, 18409, 18858, 25144, 26773, 27426, 36568, 36818, 37716, 53546, 54852, 55227, 73636, 75432, 80319, 107092, 109704, 110454, 128863, 147272, 160638, 187411, 214184, 220908, 257726, 293197, 321276, 374822, 386589, 441816, 515452, 562233, 586394, 642552, 749644, 773178, 879591, 1030904, 1124466, 1172788, 1499288, 1546356, 1759182, 2052379, 2248932, 2345576, 3092712, 3518364, 4104758, 4497864, 6157137, 7036728, 8209516, 12021077, 12314274, 16419032, 24042154, 24628548, 36063231, 48084308, 49257096, 72126462, 84147539, 96168616, 144252924, 168295078, 252442617, 288505848, 336590156, 504885234, 673180312, 1009770468, 2019540936]

約数ペア:

[(1, 2019540936), (2, 1009770468), (3, 673180312), (4, 504885234), (6, 336590156), (7, 288505848), (8, 252442617), (12, 168295078), (14, 144252924), (21, 96168616), (24, 84147539), (28, 72126462), (41, 49257096), (42, 48084308), (56, 36063231), (82, 24628548), (84, 24042154), (123, 16419032), (164, 12314274), (168, 12021077), (246, 8209516), (287, 7036728), (328, 6157137), (449, 4497864), (492, 4104758), (574, 3518364), (653, 3092712), (861, 2345576), (898, 2248932), (984, 2052379), (1148, 1759182), (1306, 1546356), (1347, 1499288), (1722, 1172788), (1796, 1124466), (1959, 1030904), (2296, 879591), (2612, 773178), (2694, 749644), (3143, 642552), (3444, 586394), (3592, 562233), (3918, 515452), (4571, 441816), (5224, 386589), (5388, 374822), (6286, 321276), (6888, 293197), (7836, 257726), (9142, 220908), (9429, 214184), (10776, 187411), (12572, 160638), (13713, 147272), (15672, 128863), (18284, 110454), (18409, 109704), (18858, 107092), (25144, 80319), (26773, 75432), (27426, 73636), (36568, 55227), (36818, 54852), (37716, 53546)]