2028212352

素因数分解:

$2^7\times 3^3\times {\mathrm{127}}^1\times {\mathrm{4621}}^1$

素因数の和:4771

約数の個数: 128

約数和(自身を含む): 6034483200

約数和(自身を除く): 4006270848

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 96, 108, 127, 128, 144, 192, 216, 254, 288, 381, 384, 432, 508, 576, 762, 864, 1016, 1143, 1152, 1524, 1728, 2032, 2286, 3048, 3429, 3456, 4064, 4572, 4621, 6096, 6858, 8128, 9144, 9242, 12192, 13716, 13863, 16256, 18288, 18484, 24384, 27432, 27726, 36576, 36968, 41589, 48768, 54864, 55452, 73152, 73936, 83178, 109728, 110904, 124767, 146304, 147872, 166356, 219456, 221808, 249534, 295744, 332712, 438912, 443616, 499068, 586867, 591488, 665424, 887232, 998136, 1173734, 1330848, 1760601, 1774464, 1996272, 2347468, 2661696, 3521202, 3992544, 4694936, 5281803, 5323392, 7042404, 7985088, 9389872, 10563606, 14084808, 15845409, 15970176, 18779744, 21127212, 28169616, 31690818, 37559488, 42254424, 56339232, 63381636, 75118976, 84508848, 112678464, 126763272, 169017696, 225356928, 253526544, 338035392, 507053088, 676070784, 1014106176, 2028212352]

約数ペア:

[(1, 2028212352), (2, 1014106176), (3, 676070784), (4, 507053088), (6, 338035392), (8, 253526544), (9, 225356928), (12, 169017696), (16, 126763272), (18, 112678464), (24, 84508848), (27, 75118976), (32, 63381636), (36, 56339232), (48, 42254424), (54, 37559488), (64, 31690818), (72, 28169616), (96, 21127212), (108, 18779744), (127, 15970176), (128, 15845409), (144, 14084808), (192, 10563606), (216, 9389872), (254, 7985088), (288, 7042404), (381, 5323392), (384, 5281803), (432, 4694936), (508, 3992544), (576, 3521202), (762, 2661696), (864, 2347468), (1016, 1996272), (1143, 1774464), (1152, 1760601), (1524, 1330848), (1728, 1173734), (2032, 998136), (2286, 887232), (3048, 665424), (3429, 591488), (3456, 586867), (4064, 499068), (4572, 443616), (4621, 438912), (6096, 332712), (6858, 295744), (8128, 249534), (9144, 221808), (9242, 219456), (12192, 166356), (13716, 147872), (13863, 146304), (16256, 124767), (18288, 110904), (18484, 109728), (24384, 83178), (27432, 73936), (27726, 73152), (36576, 55452), (36968, 54864), (41589, 48768)]