2439024

素因数分解:

$2^4\times 3^1\times 7^2\times {\mathrm{17}}^1\times {\mathrm{61}}^1$

素因数の和:103

約数の個数: 120

約数和(自身を含む): 7887888

約数和(自身を除く): 5448864

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 17, 21, 24, 28, 34, 42, 48, 49, 51, 56, 61, 68, 84, 98, 102, 112, 119, 122, 136, 147, 168, 183, 196, 204, 238, 244, 272, 294, 336, 357, 366, 392, 408, 427, 476, 488, 588, 714, 732, 784, 816, 833, 854, 952, 976, 1037, 1176, 1281, 1428, 1464, 1666, 1708, 1904, 2074, 2352, 2499, 2562, 2856, 2928, 2989, 3111, 3332, 3416, 4148, 4998, 5124, 5712, 5978, 6222, 6664, 6832, 7259, 8296, 8967, 9996, 10248, 11956, 12444, 13328, 14518, 16592, 17934, 19992, 20496, 21777, 23912, 24888, 29036, 35868, 39984, 43554, 47824, 49776, 50813, 58072, 71736, 87108, 101626, 116144, 143472, 152439, 174216, 203252, 304878, 348432, 406504, 609756, 813008, 1219512, 2439024]

約数ペア:

[(1, 2439024), (2, 1219512), (3, 813008), (4, 609756), (6, 406504), (7, 348432), (8, 304878), (12, 203252), (14, 174216), (16, 152439), (17, 143472), (21, 116144), (24, 101626), (28, 87108), (34, 71736), (42, 58072), (48, 50813), (49, 49776), (51, 47824), (56, 43554), (61, 39984), (68, 35868), (84, 29036), (98, 24888), (102, 23912), (112, 21777), (119, 20496), (122, 19992), (136, 17934), (147, 16592), (168, 14518), (183, 13328), (196, 12444), (204, 11956), (238, 10248), (244, 9996), (272, 8967), (294, 8296), (336, 7259), (357, 6832), (366, 6664), (392, 6222), (408, 5978), (427, 5712), (476, 5124), (488, 4998), (588, 4148), (714, 3416), (732, 3332), (784, 3111), (816, 2989), (833, 2928), (854, 2856), (952, 2562), (976, 2499), (1037, 2352), (1176, 2074), (1281, 1904), (1428, 1708), (1464, 1666)]