2076778496

素因数分解:

$2^{13}\times {\mathrm{13}}^1\times {\mathrm{19501}}^1$

素因数の和:19540

約数の個数: 56

約数和(自身を含む): 4473017724

約数和(自身を除く): 2396239228

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 128, 208, 256, 416, 512, 832, 1024, 1664, 2048, 3328, 4096, 6656, 8192, 13312, 19501, 26624, 39002, 53248, 78004, 106496, 156008, 253513, 312016, 507026, 624032, 1014052, 1248064, 2028104, 2496128, 4056208, 4992256, 8112416, 9984512, 16224832, 19969024, 32449664, 39938048, 64899328, 79876096, 129798656, 159752192, 259597312, 519194624, 1038389248, 2076778496]

約数ペア:

[(1, 2076778496), (2, 1038389248), (4, 519194624), (8, 259597312), (13, 159752192), (16, 129798656), (26, 79876096), (32, 64899328), (52, 39938048), (64, 32449664), (104, 19969024), (128, 16224832), (208, 9984512), (256, 8112416), (416, 4992256), (512, 4056208), (832, 2496128), (1024, 2028104), (1664, 1248064), (2048, 1014052), (3328, 624032), (4096, 507026), (6656, 312016), (8192, 253513), (13312, 156008), (19501, 106496), (26624, 78004), (39002, 53248)]