2247205987

素因数分解:

${\mathrm{13}}^1\times {\mathrm{479}}^1\times {\mathrm{509}}^1\times {\mathrm{709}}^1$

素因数の和:1710

約数の個数: 16

約数和(自身を含む): 2433312000

約数和(自身を除く): 186106013

約数列:

[1, 13, 479, 509, 709, 6227, 6617, 9217, 243811, 339611, 360881, 3169543, 4414943, 4691453, 172861999, 2247205987]

約数ペア:

[(1, 2247205987), (13, 172861999), (479, 4691453), (509, 4414943), (709, 3169543), (6227, 360881), (6617, 339611), (9217, 243811)]