2971584

素因数分解:

$2^6\times 3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{67}}^1$

素因数の和:103

約数の個数: 168

約数和(自身を含む): 10777728

約数和(自身を除く): 7806144

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 11, 12, 14, 16, 18, 21, 22, 24, 28, 32, 33, 36, 42, 44, 48, 56, 63, 64, 66, 67, 72, 77, 84, 88, 96, 99, 112, 126, 132, 134, 144, 154, 168, 176, 192, 198, 201, 224, 231, 252, 264, 268, 288, 308, 336, 352, 396, 402, 448, 462, 469, 504, 528, 536, 576, 603, 616, 672, 693, 704, 737, 792, 804, 924, 938, 1008, 1056, 1072, 1206, 1232, 1344, 1386, 1407, 1474, 1584, 1608, 1848, 1876, 2016, 2112, 2144, 2211, 2412, 2464, 2772, 2814, 2948, 3168, 3216, 3696, 3752, 4032, 4221, 4288, 4422, 4824, 4928, 5159, 5544, 5628, 5896, 6336, 6432, 6633, 7392, 7504, 8442, 8844, 9648, 10318, 11088, 11256, 11792, 12864, 13266, 14784, 15008, 15477, 16884, 17688, 19296, 20636, 22176, 22512, 23584, 26532, 30016, 30954, 33768, 35376, 38592, 41272, 44352, 45024, 46431, 47168, 53064, 61908, 67536, 70752, 82544, 90048, 92862, 106128, 123816, 135072, 141504, 165088, 185724, 212256, 247632, 270144, 330176, 371448, 424512, 495264, 742896, 990528, 1485792, 2971584]

約数ペア:

[(1, 2971584), (2, 1485792), (3, 990528), (4, 742896), (6, 495264), (7, 424512), (8, 371448), (9, 330176), (11, 270144), (12, 247632), (14, 212256), (16, 185724), (18, 165088), (21, 141504), (22, 135072), (24, 123816), (28, 106128), (32, 92862), (33, 90048), (36, 82544), (42, 70752), (44, 67536), (48, 61908), (56, 53064), (63, 47168), (64, 46431), (66, 45024), (67, 44352), (72, 41272), (77, 38592), (84, 35376), (88, 33768), (96, 30954), (99, 30016), (112, 26532), (126, 23584), (132, 22512), (134, 22176), (144, 20636), (154, 19296), (168, 17688), (176, 16884), (192, 15477), (198, 15008), (201, 14784), (224, 13266), (231, 12864), (252, 11792), (264, 11256), (268, 11088), (288, 10318), (308, 9648), (336, 8844), (352, 8442), (396, 7504), (402, 7392), (448, 6633), (462, 6432), (469, 6336), (504, 5896), (528, 5628), (536, 5544), (576, 5159), (603, 4928), (616, 4824), (672, 4422), (693, 4288), (704, 4221), (737, 4032), (792, 3752), (804, 3696), (924, 3216), (938, 3168), (1008, 2948), (1056, 2814), (1072, 2772), (1206, 2464), (1232, 2412), (1344, 2211), (1386, 2144), (1407, 2112), (1474, 2016), (1584, 1876), (1608, 1848)]