2021946368

素因数分解:

$2^{10}\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{2267}}^1$

素因数の和:2367

約数の個数: 88

約数和(自身を含む): 4419751392

約数和(自身を除く): 2397805024

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 67, 104, 128, 134, 208, 256, 268, 416, 512, 536, 832, 871, 1024, 1072, 1664, 1742, 2144, 2267, 3328, 3484, 4288, 4534, 6656, 6968, 8576, 9068, 13312, 13936, 17152, 18136, 27872, 29471, 34304, 36272, 55744, 58942, 68608, 72544, 111488, 117884, 145088, 151889, 222976, 235768, 290176, 303778, 445952, 471536, 580352, 607556, 891904, 943072, 1160704, 1215112, 1886144, 1974557, 2321408, 2430224, 3772288, 3949114, 4860448, 7544576, 7898228, 9720896, 15089152, 15796456, 19441792, 30178304, 31592912, 38883584, 63185824, 77767168, 126371648, 155534336, 252743296, 505486592, 1010973184, 2021946368]

約数ペア:

[(1, 2021946368), (2, 1010973184), (4, 505486592), (8, 252743296), (13, 155534336), (16, 126371648), (26, 77767168), (32, 63185824), (52, 38883584), (64, 31592912), (67, 30178304), (104, 19441792), (128, 15796456), (134, 15089152), (208, 9720896), (256, 7898228), (268, 7544576), (416, 4860448), (512, 3949114), (536, 3772288), (832, 2430224), (871, 2321408), (1024, 1974557), (1072, 1886144), (1664, 1215112), (1742, 1160704), (2144, 943072), (2267, 891904), (3328, 607556), (3484, 580352), (4288, 471536), (4534, 445952), (6656, 303778), (6968, 290176), (8576, 235768), (9068, 222976), (13312, 151889), (13936, 145088), (17152, 117884), (18136, 111488), (27872, 72544), (29471, 68608), (34304, 58942), (36272, 55744)]