2015839488

素因数分解:

$2^8\times 3^1\times {\mathrm{13}}^1\times {\mathrm{201907}}^1$

素因数の和:201939

約数の個数: 72

約数和(自身を含む): 5777799328

約数和(自身を除く): 3761959840

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 64, 78, 96, 104, 128, 156, 192, 208, 256, 312, 384, 416, 624, 768, 832, 1248, 1664, 2496, 3328, 4992, 9984, 201907, 403814, 605721, 807628, 1211442, 1615256, 2422884, 2624791, 3230512, 4845768, 5249582, 6461024, 7874373, 9691536, 10499164, 12922048, 15748746, 19383072, 20998328, 25844096, 31497492, 38766144, 41996656, 51688192, 62994984, 77532288, 83993312, 125989968, 155064576, 167986624, 251979936, 335973248, 503959872, 671946496, 1007919744, 2015839488]

約数ペア:

[(1, 2015839488), (2, 1007919744), (3, 671946496), (4, 503959872), (6, 335973248), (8, 251979936), (12, 167986624), (13, 155064576), (16, 125989968), (24, 83993312), (26, 77532288), (32, 62994984), (39, 51688192), (48, 41996656), (52, 38766144), (64, 31497492), (78, 25844096), (96, 20998328), (104, 19383072), (128, 15748746), (156, 12922048), (192, 10499164), (208, 9691536), (256, 7874373), (312, 6461024), (384, 5249582), (416, 4845768), (624, 3230512), (768, 2624791), (832, 2422884), (1248, 1615256), (1664, 1211442), (2496, 807628), (3328, 605721), (4992, 403814), (9984, 201907)]