2492336

素因数分解:

$2^4\times 7^2\times {\mathrm{11}}^1\times {\mathrm{17}}^2$

素因数の和:67

約数の個数: 90

約数和(自身を含む): 6509628

約数和(自身を除く): 4017292

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 17, 22, 28, 34, 44, 49, 56, 68, 77, 88, 98, 112, 119, 136, 154, 176, 187, 196, 238, 272, 289, 308, 374, 392, 476, 539, 578, 616, 748, 784, 833, 952, 1078, 1156, 1232, 1309, 1496, 1666, 1904, 2023, 2156, 2312, 2618, 2992, 3179, 3332, 4046, 4312, 4624, 5236, 6358, 6664, 8092, 8624, 9163, 10472, 12716, 13328, 14161, 16184, 18326, 20944, 22253, 25432, 28322, 32368, 36652, 44506, 50864, 56644, 73304, 89012, 113288, 146608, 155771, 178024, 226576, 311542, 356048, 623084, 1246168, 2492336]

約数ペア:

[(1, 2492336), (2, 1246168), (4, 623084), (7, 356048), (8, 311542), (11, 226576), (14, 178024), (16, 155771), (17, 146608), (22, 113288), (28, 89012), (34, 73304), (44, 56644), (49, 50864), (56, 44506), (68, 36652), (77, 32368), (88, 28322), (98, 25432), (112, 22253), (119, 20944), (136, 18326), (154, 16184), (176, 14161), (187, 13328), (196, 12716), (238, 10472), (272, 9163), (289, 8624), (308, 8092), (374, 6664), (392, 6358), (476, 5236), (539, 4624), (578, 4312), (616, 4046), (748, 3332), (784, 3179), (833, 2992), (952, 2618), (1078, 2312), (1156, 2156), (1232, 2023), (1309, 1904), (1496, 1666)]