2021054464

素因数分解:

$2^{11}\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{103}}^1$

素因数の和:216

約数の個数: 192

約数和(自身を含む): 4865253120

約数和(自身を除く): 2844198656

約数列:

[1, 2, 4, 8, 11, 13, 16, 22, 26, 32, 44, 52, 64, 67, 88, 103, 104, 128, 134, 143, 176, 206, 208, 256, 268, 286, 352, 412, 416, 512, 536, 572, 704, 737, 824, 832, 871, 1024, 1072, 1133, 1144, 1339, 1408, 1474, 1648, 1664, 1742, 2048, 2144, 2266, 2288, 2678, 2816, 2948, 3296, 3328, 3484, 4288, 4532, 4576, 5356, 5632, 5896, 6592, 6656, 6901, 6968, 8576, 9064, 9152, 9581, 10712, 11264, 11792, 13184, 13312, 13802, 13936, 14729, 17152, 18128, 18304, 19162, 21424, 22528, 23584, 26368, 26624, 27604, 27872, 29458, 34304, 36256, 36608, 38324, 42848, 47168, 52736, 55208, 55744, 58916, 68608, 72512, 73216, 75911, 76648, 85696, 89713, 94336, 105472, 110416, 111488, 117832, 137216, 145024, 146432, 151822, 153296, 171392, 179426, 188672, 210944, 220832, 222976, 235664, 290048, 292864, 303644, 306592, 342784, 358852, 377344, 441664, 445952, 471328, 580096, 607288, 613184, 685568, 717704, 754688, 883328, 891904, 942656, 986843, 1160192, 1214576, 1226368, 1371136, 1435408, 1509376, 1766656, 1783808, 1885312, 1973686, 2320384, 2429152, 2452736, 2742272, 2870816, 3533312, 3770624, 3947372, 4858304, 4905472, 5741632, 7066624, 7541248, 7894744, 9716608, 9810944, 11483264, 14133248, 15082496, 15789488, 19433216, 19621888, 22966528, 30164992, 31578976, 38866432, 45933056, 63157952, 77732864, 91866112, 126315904, 155465728, 183732224, 252631808, 505263616, 1010527232, 2021054464]

約数ペア:

[(1, 2021054464), (2, 1010527232), (4, 505263616), (8, 252631808), (11, 183732224), (13, 155465728), (16, 126315904), (22, 91866112), (26, 77732864), (32, 63157952), (44, 45933056), (52, 38866432), (64, 31578976), (67, 30164992), (88, 22966528), (103, 19621888), (104, 19433216), (128, 15789488), (134, 15082496), (143, 14133248), (176, 11483264), (206, 9810944), (208, 9716608), (256, 7894744), (268, 7541248), (286, 7066624), (352, 5741632), (412, 4905472), (416, 4858304), (512, 3947372), (536, 3770624), (572, 3533312), (704, 2870816), (737, 2742272), (824, 2452736), (832, 2429152), (871, 2320384), (1024, 1973686), (1072, 1885312), (1133, 1783808), (1144, 1766656), (1339, 1509376), (1408, 1435408), (1474, 1371136), (1648, 1226368), (1664, 1214576), (1742, 1160192), (2048, 986843), (2144, 942656), (2266, 891904), (2288, 883328), (2678, 754688), (2816, 717704), (2948, 685568), (3296, 613184), (3328, 607288), (3484, 580096), (4288, 471328), (4532, 445952), (4576, 441664), (5356, 377344), (5632, 358852), (5896, 342784), (6592, 306592), (6656, 303644), (6901, 292864), (6968, 290048), (8576, 235664), (9064, 222976), (9152, 220832), (9581, 210944), (10712, 188672), (11264, 179426), (11792, 171392), (13184, 153296), (13312, 151822), (13802, 146432), (13936, 145024), (14729, 137216), (17152, 117832), (18128, 111488), (18304, 110416), (19162, 105472), (21424, 94336), (22528, 89713), (23584, 85696), (26368, 76648), (26624, 75911), (27604, 73216), (27872, 72512), (29458, 68608), (34304, 58916), (36256, 55744), (36608, 55208), (38324, 52736), (42848, 47168)]