2119152

素因数分解:

$2^4\times 3^1\times 7^2\times {\mathrm{17}}^1\times {\mathrm{53}}^1$

素因数の和:95

約数の個数: 120

約数和(自身を含む): 6870096

約数和(自身を除く): 4750944

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 17, 21, 24, 28, 34, 42, 48, 49, 51, 53, 56, 68, 84, 98, 102, 106, 112, 119, 136, 147, 159, 168, 196, 204, 212, 238, 272, 294, 318, 336, 357, 371, 392, 408, 424, 476, 588, 636, 714, 742, 784, 816, 833, 848, 901, 952, 1113, 1176, 1272, 1428, 1484, 1666, 1802, 1904, 2226, 2352, 2499, 2544, 2597, 2703, 2856, 2968, 3332, 3604, 4452, 4998, 5194, 5406, 5712, 5936, 6307, 6664, 7208, 7791, 8904, 9996, 10388, 10812, 12614, 13328, 14416, 15582, 17808, 18921, 19992, 20776, 21624, 25228, 31164, 37842, 39984, 41552, 43248, 44149, 50456, 62328, 75684, 88298, 100912, 124656, 132447, 151368, 176596, 264894, 302736, 353192, 529788, 706384, 1059576, 2119152]

約数ペア:

[(1, 2119152), (2, 1059576), (3, 706384), (4, 529788), (6, 353192), (7, 302736), (8, 264894), (12, 176596), (14, 151368), (16, 132447), (17, 124656), (21, 100912), (24, 88298), (28, 75684), (34, 62328), (42, 50456), (48, 44149), (49, 43248), (51, 41552), (53, 39984), (56, 37842), (68, 31164), (84, 25228), (98, 21624), (102, 20776), (106, 19992), (112, 18921), (119, 17808), (136, 15582), (147, 14416), (159, 13328), (168, 12614), (196, 10812), (204, 10388), (212, 9996), (238, 8904), (272, 7791), (294, 7208), (318, 6664), (336, 6307), (357, 5936), (371, 5712), (392, 5406), (408, 5194), (424, 4998), (476, 4452), (588, 3604), (636, 3332), (714, 2968), (742, 2856), (784, 2703), (816, 2597), (833, 2544), (848, 2499), (901, 2352), (952, 2226), (1113, 1904), (1176, 1802), (1272, 1666), (1428, 1484)]