2912120173804

素因数分解:

$2^2\times {\mathrm{2003}}^1\times {\mathrm{363469817}}^1$

素因数の和:363471824

約数の個数: 12

約数和(自身を含む): 5098754606904

約数和(自身を除く): 2186634433100

約数列:

[1, 2, 4, 2003, 4006, 8012, 363469817, 726939634, 1453879268, 728030043451, 1456060086902, 2912120173804]

約数ペア:

[(1, 2912120173804), (2, 1456060086902), (4, 728030043451), (2003, 1453879268), (4006, 726939634), (8012, 363469817)]