2019909312

素因数分解:

$2^6\times 3^5\times {\mathrm{23}}^1\times {\mathrm{5647}}^1$

素因数の和:5697

約数の個数: 168

約数和(自身を含む): 6266297856

約数和(自身を除く): 4246388544

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 23, 24, 27, 32, 36, 46, 48, 54, 64, 69, 72, 81, 92, 96, 108, 138, 144, 162, 184, 192, 207, 216, 243, 276, 288, 324, 368, 414, 432, 486, 552, 576, 621, 648, 736, 828, 864, 972, 1104, 1242, 1296, 1472, 1656, 1728, 1863, 1944, 2208, 2484, 2592, 3312, 3726, 3888, 4416, 4968, 5184, 5589, 5647, 6624, 7452, 7776, 9936, 11178, 11294, 13248, 14904, 15552, 16941, 19872, 22356, 22588, 29808, 33882, 39744, 44712, 45176, 50823, 59616, 67764, 89424, 90352, 101646, 119232, 129881, 135528, 152469, 178848, 180704, 203292, 259762, 271056, 304938, 357696, 361408, 389643, 406584, 457407, 519524, 542112, 609876, 779286, 813168, 914814, 1039048, 1084224, 1168929, 1219752, 1372221, 1558572, 1626336, 1829628, 2078096, 2337858, 2439504, 2744442, 3117144, 3252672, 3506787, 3659256, 4156192, 4675716, 4879008, 5488884, 6234288, 7013574, 7318512, 8312384, 9351432, 9758016, 10520361, 10977768, 12468576, 14027148, 14637024, 18702864, 21040722, 21955536, 24937152, 28054296, 29274048, 31561083, 37405728, 42081444, 43911072, 56108592, 63122166, 74811456, 84162888, 87822144, 112217184, 126244332, 168325776, 224434368, 252488664, 336651552, 504977328, 673303104, 1009954656, 2019909312]

約数ペア:

[(1, 2019909312), (2, 1009954656), (3, 673303104), (4, 504977328), (6, 336651552), (8, 252488664), (9, 224434368), (12, 168325776), (16, 126244332), (18, 112217184), (23, 87822144), (24, 84162888), (27, 74811456), (32, 63122166), (36, 56108592), (46, 43911072), (48, 42081444), (54, 37405728), (64, 31561083), (69, 29274048), (72, 28054296), (81, 24937152), (92, 21955536), (96, 21040722), (108, 18702864), (138, 14637024), (144, 14027148), (162, 12468576), (184, 10977768), (192, 10520361), (207, 9758016), (216, 9351432), (243, 8312384), (276, 7318512), (288, 7013574), (324, 6234288), (368, 5488884), (414, 4879008), (432, 4675716), (486, 4156192), (552, 3659256), (576, 3506787), (621, 3252672), (648, 3117144), (736, 2744442), (828, 2439504), (864, 2337858), (972, 2078096), (1104, 1829628), (1242, 1626336), (1296, 1558572), (1472, 1372221), (1656, 1219752), (1728, 1168929), (1863, 1084224), (1944, 1039048), (2208, 914814), (2484, 813168), (2592, 779286), (3312, 609876), (3726, 542112), (3888, 519524), (4416, 457407), (4968, 406584), (5184, 389643), (5589, 361408), (5647, 357696), (6624, 304938), (7452, 271056), (7776, 259762), (9936, 203292), (11178, 180704), (11294, 178848), (13248, 152469), (14904, 135528), (15552, 129881), (16941, 119232), (19872, 101646), (22356, 90352), (22588, 89424), (29808, 67764), (33882, 59616), (39744, 50823), (44712, 45176)]