279875892

素因数分解:

$2^2\times 3^1\times {\mathrm{491}}^1\times {\mathrm{47501}}^1$

素因数の和:47999

約数の個数: 24

約数和(自身を含む): 654387552

約数和(自身を除く): 374511660

約数列:

[1, 2, 3, 4, 6, 12, 491, 982, 1473, 1964, 2946, 5892, 47501, 95002, 142503, 190004, 285006, 570012, 23322991, 46645982, 69968973, 93291964, 139937946, 279875892]

約数ペア:

[(1, 279875892), (2, 139937946), (3, 93291964), (4, 69968973), (6, 46645982), (12, 23322991), (491, 570012), (982, 285006), (1473, 190004), (1964, 142503), (2946, 95002), (5892, 47501)]