2045797411

素因数分解:

$7^1\times {\mathrm{199}}^1\times {\mathrm{881}}^1\times {\mathrm{1667}}^1$

素因数の和:2754

約数の個数: 16

約数和(自身を含む): 2353881600

約数和(自身を除く): 308084189

約数列:

[1, 7, 199, 881, 1393, 1667, 6167, 11669, 175319, 331733, 1227233, 1468627, 2322131, 10280389, 292256773, 2045797411]

約数ペア:

[(1, 2045797411), (7, 292256773), (199, 10280389), (881, 2322131), (1393, 1468627), (1667, 1227233), (6167, 331733), (11669, 175319)]