2012077995

素因数分解:

$3^1\times 5^1\times {\mathrm{5231}}^1\times {\mathrm{25643}}^1$

素因数の和:30882

約数の個数: 16

約数和(自身を含む): 3220065792

約数和(自身を除く): 1207987797

約数列:

[1, 3, 5, 15, 5231, 15693, 25643, 26155, 76929, 78465, 128215, 384645, 134138533, 402415599, 670692665, 2012077995]

約数ペア:

[(1, 2012077995), (3, 670692665), (5, 402415599), (15, 134138533), (5231, 384645), (15693, 128215), (25643, 78465), (26155, 76929)]