2124864

素因数分解:

$2^6\times 3^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1$

素因数の和:73

約数の個数: 168

約数和(自身を含む): 7607808

約数和(自身を除く): 5482944

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 17, 18, 21, 24, 28, 31, 32, 34, 36, 42, 48, 51, 56, 62, 63, 64, 68, 72, 84, 93, 96, 102, 112, 119, 124, 126, 136, 144, 153, 168, 186, 192, 204, 217, 224, 238, 248, 252, 272, 279, 288, 306, 336, 357, 372, 408, 434, 448, 476, 496, 504, 527, 544, 558, 576, 612, 651, 672, 714, 744, 816, 868, 952, 992, 1008, 1054, 1071, 1088, 1116, 1224, 1302, 1344, 1428, 1488, 1581, 1632, 1736, 1904, 1953, 1984, 2016, 2108, 2142, 2232, 2448, 2604, 2856, 2976, 3162, 3264, 3472, 3689, 3808, 3906, 4032, 4216, 4284, 4464, 4743, 4896, 5208, 5712, 5952, 6324, 6944, 7378, 7616, 7812, 8432, 8568, 8928, 9486, 9792, 10416, 11067, 11424, 12648, 13888, 14756, 15624, 16864, 17136, 17856, 18972, 20832, 22134, 22848, 25296, 29512, 31248, 33201, 33728, 34272, 37944, 41664, 44268, 50592, 59024, 62496, 66402, 68544, 75888, 88536, 101184, 118048, 124992, 132804, 151776, 177072, 236096, 265608, 303552, 354144, 531216, 708288, 1062432, 2124864]

約数ペア:

[(1, 2124864), (2, 1062432), (3, 708288), (4, 531216), (6, 354144), (7, 303552), (8, 265608), (9, 236096), (12, 177072), (14, 151776), (16, 132804), (17, 124992), (18, 118048), (21, 101184), (24, 88536), (28, 75888), (31, 68544), (32, 66402), (34, 62496), (36, 59024), (42, 50592), (48, 44268), (51, 41664), (56, 37944), (62, 34272), (63, 33728), (64, 33201), (68, 31248), (72, 29512), (84, 25296), (93, 22848), (96, 22134), (102, 20832), (112, 18972), (119, 17856), (124, 17136), (126, 16864), (136, 15624), (144, 14756), (153, 13888), (168, 12648), (186, 11424), (192, 11067), (204, 10416), (217, 9792), (224, 9486), (238, 8928), (248, 8568), (252, 8432), (272, 7812), (279, 7616), (288, 7378), (306, 6944), (336, 6324), (357, 5952), (372, 5712), (408, 5208), (434, 4896), (448, 4743), (476, 4464), (496, 4284), (504, 4216), (527, 4032), (544, 3906), (558, 3808), (576, 3689), (612, 3472), (651, 3264), (672, 3162), (714, 2976), (744, 2856), (816, 2604), (868, 2448), (952, 2232), (992, 2142), (1008, 2108), (1054, 2016), (1071, 1984), (1088, 1953), (1116, 1904), (1224, 1736), (1302, 1632), (1344, 1581), (1428, 1488)]