2079080048

素因数分解:

$2^4\times {\mathrm{953}}^1\times {\mathrm{136351}}^1$

素因数の和:137312

約数の個数: 20

約数和(自身を含む): 4032474048

約数和(自身を除く): 1953394000

約数列:

[1, 2, 4, 8, 16, 953, 1906, 3812, 7624, 15248, 136351, 272702, 545404, 1090808, 2181616, 129942503, 259885006, 519770012, 1039540024, 2079080048]

約数ペア:

[(1, 2079080048), (2, 1039540024), (4, 519770012), (8, 259885006), (16, 129942503), (953, 2181616), (1906, 1090808), (3812, 545404), (7624, 272702), (15248, 136351)]