1284156720004

素因数分解:

$2^2\times {\mathrm{3089}}^1\times {\mathrm{103929809}}^1$

素因数の和:103932902

約数の個数: 12

約数和(自身を含む): 2248001790300

約数和(自身を除く): 963845070296

約数列:

[1, 2, 4, 3089, 6178, 12356, 103929809, 207859618, 415719236, 321039180001, 642078360002, 1284156720004]

約数ペア:

[(1, 1284156720004), (2, 642078360002), (4, 321039180001), (3089, 415719236), (6178, 207859618), (12356, 103929809)]