2087029293

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{2153797}}^1$

素因数の和:2153836

約数の個数: 16

約数和(自身を含む): 3101469120

約数和(自身を除く): 1014439827

約数列:

[1, 3, 17, 19, 51, 57, 323, 969, 2153797, 6461391, 36614549, 40922143, 109843647, 122766429, 695676431, 2087029293]

約数ペア:

[(1, 2087029293), (3, 695676431), (17, 122766429), (19, 109843647), (51, 40922143), (57, 36614549), (323, 6461391), (969, 2153797)]