2912353611

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{157}}^1\times {\mathrm{325439}}^1$

素因数の和:325618

約数の個数: 16

約数和(自身を含む): 4113561600

約数和(自身を除く): 1201207989

約数列:

[1, 3, 19, 57, 157, 471, 2983, 8949, 325439, 976317, 6183341, 18550023, 51093923, 153281769, 970784537, 2912353611]

約数ペア:

[(1, 2912353611), (3, 970784537), (19, 153281769), (57, 51093923), (157, 18550023), (471, 6183341), (2983, 976317), (8949, 325439)]