2056551663

素因数分解:

$3^1\times {\mathrm{103}}^1\times {\mathrm{107}}^1\times {\mathrm{62201}}^1$

素因数の和:62414

約数の個数: 16

約数和(自身を含む): 2794611456

約数和(自身を除く): 738059793

約数列:

[1, 3, 103, 107, 309, 321, 11021, 33063, 62201, 186603, 6406703, 6655507, 19220109, 19966521, 685517221, 2056551663]

約数ペア:

[(1, 2056551663), (3, 685517221), (103, 19966521), (107, 19220109), (309, 6655507), (321, 6406703), (11021, 186603), (33063, 62201)]