2490432

素因数分解:

$2^6\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{109}}^1$

素因数の和:148

約数の個数: 112

約数和(自身を含む): 8046720

約数和(自身を除く): 5556288

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 17, 21, 24, 28, 32, 34, 42, 48, 51, 56, 64, 68, 84, 96, 102, 109, 112, 119, 136, 168, 192, 204, 218, 224, 238, 272, 327, 336, 357, 408, 436, 448, 476, 544, 654, 672, 714, 763, 816, 872, 952, 1088, 1308, 1344, 1428, 1526, 1632, 1744, 1853, 1904, 2289, 2616, 2856, 3052, 3264, 3488, 3706, 3808, 4578, 5232, 5559, 5712, 6104, 6976, 7412, 7616, 9156, 10464, 11118, 11424, 12208, 12971, 14824, 18312, 20928, 22236, 22848, 24416, 25942, 29648, 36624, 38913, 44472, 48832, 51884, 59296, 73248, 77826, 88944, 103768, 118592, 146496, 155652, 177888, 207536, 311304, 355776, 415072, 622608, 830144, 1245216, 2490432]

約数ペア:

[(1, 2490432), (2, 1245216), (3, 830144), (4, 622608), (6, 415072), (7, 355776), (8, 311304), (12, 207536), (14, 177888), (16, 155652), (17, 146496), (21, 118592), (24, 103768), (28, 88944), (32, 77826), (34, 73248), (42, 59296), (48, 51884), (51, 48832), (56, 44472), (64, 38913), (68, 36624), (84, 29648), (96, 25942), (102, 24416), (109, 22848), (112, 22236), (119, 20928), (136, 18312), (168, 14824), (192, 12971), (204, 12208), (218, 11424), (224, 11118), (238, 10464), (272, 9156), (327, 7616), (336, 7412), (357, 6976), (408, 6104), (436, 5712), (448, 5559), (476, 5232), (544, 4578), (654, 3808), (672, 3706), (714, 3488), (763, 3264), (816, 3052), (872, 2856), (952, 2616), (1088, 2289), (1308, 1904), (1344, 1853), (1428, 1744), (1526, 1632)]