2143872024

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{12761143}}^1$

素因数の和:12761159

約数の個数: 32

約数和(自身を含む): 6125349120

約数和(自身を除く): 3981477096

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 12761143, 25522286, 38283429, 51044572, 76566858, 89328001, 102089144, 153133716, 178656002, 267984003, 306267432, 357312004, 535968006, 714624008, 1071936012, 2143872024]

約数ペア:

[(1, 2143872024), (2, 1071936012), (3, 714624008), (4, 535968006), (6, 357312004), (7, 306267432), (8, 267984003), (12, 178656002), (14, 153133716), (21, 102089144), (24, 89328001), (28, 76566858), (42, 51044572), (56, 38283429), (84, 25522286), (168, 12761143)]