1279663452

素因数分解:

$2^2\times 3^2\times {\mathrm{19}}^1\times {\mathrm{1870853}}^1$

素因数の和:1870882

約数の個数: 36

約数和(自身を含む): 3404954280

約数和(自身を除く): 2125290828

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 36, 38, 57, 76, 114, 171, 228, 342, 684, 1870853, 3741706, 5612559, 7483412, 11225118, 16837677, 22450236, 33675354, 35546207, 67350708, 71092414, 106638621, 142184828, 213277242, 319915863, 426554484, 639831726, 1279663452]

約数ペア:

[(1, 1279663452), (2, 639831726), (3, 426554484), (4, 319915863), (6, 213277242), (9, 142184828), (12, 106638621), (18, 71092414), (19, 67350708), (36, 35546207), (38, 33675354), (57, 22450236), (76, 16837677), (114, 11225118), (171, 7483412), (228, 5612559), (342, 3741706), (684, 1870853)]