2011245276

素因数分解:

$2^2\times 3^1\times {\mathrm{167603773}}^1$

素因数の和:167603780

約数の個数: 12

約数和(自身を含む): 4692905672

約数和(自身を除く): 2681660396

約数列:

[1, 2, 3, 4, 6, 12, 167603773, 335207546, 502811319, 670415092, 1005622638, 2011245276]

約数ペア:

[(1, 2011245276), (2, 1005622638), (3, 670415092), (4, 502811319), (6, 335207546), (12, 167603773)]