2879814078

素因数分解:

$2^1\times 3^2\times {\mathrm{19}}^1\times {\mathrm{8420509}}^1$

素因数の和:8420536

約数の個数: 24

約数和(自身を含む): 6567997800

約数和(自身を除く): 3688183722

約数列:

[1, 2, 3, 6, 9, 18, 19, 38, 57, 114, 171, 342, 8420509, 16841018, 25261527, 50523054, 75784581, 151569162, 159989671, 319979342, 479969013, 959938026, 1439907039, 2879814078]

約数ペア:

[(1, 2879814078), (2, 1439907039), (3, 959938026), (6, 479969013), (9, 319979342), (18, 159989671), (19, 151569162), (38, 75784581), (57, 50523054), (114, 25261527), (171, 16841018), (342, 8420509)]