2048256

素因数分解:

$2^8\times 3^2\times 7^1\times {\mathrm{127}}^1$

素因数の和:156

約数の個数: 108

約数和(自身を含む): 6802432

約数和(自身を除く): 4754176

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 64, 72, 84, 96, 112, 126, 127, 128, 144, 168, 192, 224, 252, 254, 256, 288, 336, 381, 384, 448, 504, 508, 576, 672, 762, 768, 889, 896, 1008, 1016, 1143, 1152, 1344, 1524, 1778, 1792, 2016, 2032, 2286, 2304, 2667, 2688, 3048, 3556, 4032, 4064, 4572, 5334, 5376, 6096, 7112, 8001, 8064, 8128, 9144, 10668, 12192, 14224, 16002, 16128, 16256, 18288, 21336, 24384, 28448, 32004, 32512, 36576, 42672, 48768, 56896, 64008, 73152, 85344, 97536, 113792, 128016, 146304, 170688, 227584, 256032, 292608, 341376, 512064, 682752, 1024128, 2048256]

約数ペア:

[(1, 2048256), (2, 1024128), (3, 682752), (4, 512064), (6, 341376), (7, 292608), (8, 256032), (9, 227584), (12, 170688), (14, 146304), (16, 128016), (18, 113792), (21, 97536), (24, 85344), (28, 73152), (32, 64008), (36, 56896), (42, 48768), (48, 42672), (56, 36576), (63, 32512), (64, 32004), (72, 28448), (84, 24384), (96, 21336), (112, 18288), (126, 16256), (127, 16128), (128, 16002), (144, 14224), (168, 12192), (192, 10668), (224, 9144), (252, 8128), (254, 8064), (256, 8001), (288, 7112), (336, 6096), (381, 5376), (384, 5334), (448, 4572), (504, 4064), (508, 4032), (576, 3556), (672, 3048), (762, 2688), (768, 2667), (889, 2304), (896, 2286), (1008, 2032), (1016, 2016), (1143, 1792), (1152, 1778), (1344, 1524)]