2018891952

素因数分解:

$2^4\times 3^4\times 7^1\times {\mathrm{11}}^1\times {\mathrm{20231}}^1$

素因数の和:20269

約数の個数: 200

約数和(自身を含む): 7285462272

約数和(自身を除く): 5266570320

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 11, 12, 14, 16, 18, 21, 22, 24, 27, 28, 33, 36, 42, 44, 48, 54, 56, 63, 66, 72, 77, 81, 84, 88, 99, 108, 112, 126, 132, 144, 154, 162, 168, 176, 189, 198, 216, 231, 252, 264, 297, 308, 324, 336, 378, 396, 432, 462, 504, 528, 567, 594, 616, 648, 693, 756, 792, 891, 924, 1008, 1134, 1188, 1232, 1296, 1386, 1512, 1584, 1782, 1848, 2079, 2268, 2376, 2772, 3024, 3564, 3696, 4158, 4536, 4752, 5544, 6237, 7128, 8316, 9072, 11088, 12474, 14256, 16632, 20231, 24948, 33264, 40462, 49896, 60693, 80924, 99792, 121386, 141617, 161848, 182079, 222541, 242772, 283234, 323696, 364158, 424851, 445082, 485544, 546237, 566468, 667623, 728316, 849702, 890164, 971088, 1092474, 1132936, 1274553, 1335246, 1456632, 1557787, 1638711, 1699404, 1780328, 2002869, 2184948, 2265872, 2549106, 2670492, 2913264, 3115574, 3277422, 3398808, 3560656, 3823659, 4005738, 4369896, 4673361, 5098212, 5340984, 6008607, 6231148, 6554844, 6797616, 7647318, 8011476, 8739792, 9346722, 10196424, 10681968, 11470977, 12017214, 12462296, 13109688, 14020083, 15294636, 16022952, 18025821, 18693444, 20392848, 22941954, 24034428, 24924592, 26219376, 28040166, 30589272, 32045904, 36051642, 37386888, 42060249, 45883908, 48068856, 56080332, 61178544, 72103284, 74773776, 84120498, 91767816, 96137712, 112160664, 126180747, 144206568, 168240996, 183535632, 224321328, 252361494, 288413136, 336481992, 504722988, 672963984, 1009445976, 2018891952]

約数ペア:

[(1, 2018891952), (2, 1009445976), (3, 672963984), (4, 504722988), (6, 336481992), (7, 288413136), (8, 252361494), (9, 224321328), (11, 183535632), (12, 168240996), (14, 144206568), (16, 126180747), (18, 112160664), (21, 96137712), (22, 91767816), (24, 84120498), (27, 74773776), (28, 72103284), (33, 61178544), (36, 56080332), (42, 48068856), (44, 45883908), (48, 42060249), (54, 37386888), (56, 36051642), (63, 32045904), (66, 30589272), (72, 28040166), (77, 26219376), (81, 24924592), (84, 24034428), (88, 22941954), (99, 20392848), (108, 18693444), (112, 18025821), (126, 16022952), (132, 15294636), (144, 14020083), (154, 13109688), (162, 12462296), (168, 12017214), (176, 11470977), (189, 10681968), (198, 10196424), (216, 9346722), (231, 8739792), (252, 8011476), (264, 7647318), (297, 6797616), (308, 6554844), (324, 6231148), (336, 6008607), (378, 5340984), (396, 5098212), (432, 4673361), (462, 4369896), (504, 4005738), (528, 3823659), (567, 3560656), (594, 3398808), (616, 3277422), (648, 3115574), (693, 2913264), (756, 2670492), (792, 2549106), (891, 2265872), (924, 2184948), (1008, 2002869), (1134, 1780328), (1188, 1699404), (1232, 1638711), (1296, 1557787), (1386, 1456632), (1512, 1335246), (1584, 1274553), (1782, 1132936), (1848, 1092474), (2079, 971088), (2268, 890164), (2376, 849702), (2772, 728316), (3024, 667623), (3564, 566468), (3696, 546237), (4158, 485544), (4536, 445082), (4752, 424851), (5544, 364158), (6237, 323696), (7128, 283234), (8316, 242772), (9072, 222541), (11088, 182079), (12474, 161848), (14256, 141617), (16632, 121386), (20231, 99792), (24948, 80924), (33264, 60693), (40462, 49896)]