548836254

素因数分解:

$2^1\times 3^2\times {\mathrm{113}}^1\times {\mathrm{239}}^1\times {\mathrm{1129}}^1$

素因数の和:1489

約数の個数: 48

約数和(自身を含む): 1205755200

約数和(自身を除く): 656918946

約数列:

[1, 2, 3, 6, 9, 18, 113, 226, 239, 339, 478, 678, 717, 1017, 1129, 1434, 2034, 2151, 2258, 3387, 4302, 6774, 10161, 20322, 27007, 54014, 81021, 127577, 162042, 243063, 255154, 269831, 382731, 486126, 539662, 765462, 809493, 1148193, 1618986, 2296386, 2428479, 4856958, 30490903, 60981806, 91472709, 182945418, 274418127, 548836254]

約数ペア:

[(1, 548836254), (2, 274418127), (3, 182945418), (6, 91472709), (9, 60981806), (18, 30490903), (113, 4856958), (226, 2428479), (239, 2296386), (339, 1618986), (478, 1148193), (678, 809493), (717, 765462), (1017, 539662), (1129, 486126), (1434, 382731), (2034, 269831), (2151, 255154), (2258, 243063), (3387, 162042), (4302, 127577), (6774, 81021), (10161, 54014), (20322, 27007)]