2018882124

素因数分解:

$2^2\times 3^3\times 7^2\times {\mathrm{17}}^1\times {\mathrm{22441}}^1$

素因数の和:22485

約数の個数: 144

約数和(自身を含む): 6447137760

約数和(自身を除く): 4428255636

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 17, 18, 21, 27, 28, 34, 36, 42, 49, 51, 54, 63, 68, 84, 98, 102, 108, 119, 126, 147, 153, 189, 196, 204, 238, 252, 294, 306, 357, 378, 441, 459, 476, 588, 612, 714, 756, 833, 882, 918, 1071, 1323, 1428, 1666, 1764, 1836, 2142, 2499, 2646, 3213, 3332, 4284, 4998, 5292, 6426, 7497, 9996, 12852, 14994, 22441, 22491, 29988, 44882, 44982, 67323, 89764, 89964, 134646, 157087, 201969, 269292, 314174, 381497, 403938, 471261, 605907, 628348, 762994, 807876, 942522, 1099609, 1144491, 1211814, 1413783, 1525988, 1885044, 2199218, 2288982, 2423628, 2670479, 2827566, 3298827, 3433473, 4241349, 4398436, 4577964, 5340958, 5655132, 6597654, 6866946, 8011437, 8482698, 9896481, 10300419, 10681916, 13195308, 13733892, 16022874, 16965396, 18693353, 19792962, 20600838, 24034311, 29689443, 32045748, 37386706, 39585924, 41201676, 48068622, 56080059, 59378886, 72102933, 74773412, 96137244, 112160118, 118757772, 144205866, 168240177, 224320236, 288411732, 336480354, 504720531, 672960708, 1009441062, 2018882124]

約数ペア:

[(1, 2018882124), (2, 1009441062), (3, 672960708), (4, 504720531), (6, 336480354), (7, 288411732), (9, 224320236), (12, 168240177), (14, 144205866), (17, 118757772), (18, 112160118), (21, 96137244), (27, 74773412), (28, 72102933), (34, 59378886), (36, 56080059), (42, 48068622), (49, 41201676), (51, 39585924), (54, 37386706), (63, 32045748), (68, 29689443), (84, 24034311), (98, 20600838), (102, 19792962), (108, 18693353), (119, 16965396), (126, 16022874), (147, 13733892), (153, 13195308), (189, 10681916), (196, 10300419), (204, 9896481), (238, 8482698), (252, 8011437), (294, 6866946), (306, 6597654), (357, 5655132), (378, 5340958), (441, 4577964), (459, 4398436), (476, 4241349), (588, 3433473), (612, 3298827), (714, 2827566), (756, 2670479), (833, 2423628), (882, 2288982), (918, 2199218), (1071, 1885044), (1323, 1525988), (1428, 1413783), (1666, 1211814), (1764, 1144491), (1836, 1099609), (2142, 942522), (2499, 807876), (2646, 762994), (3213, 628348), (3332, 605907), (4284, 471261), (4998, 403938), (5292, 381497), (6426, 314174), (7497, 269292), (9996, 201969), (12852, 157087), (14994, 134646), (22441, 89964), (22491, 89764), (29988, 67323), (44882, 44982)]