2061315985

素因数分解:

$5^1\times {\mathrm{19}}^1\times {\mathrm{433}}^1\times {\mathrm{50111}}^1$

素因数の和:50568

約数の個数: 16

約数和(自身を含む): 2609832960

約数和(自身を除く): 548516975

約数列:

[1, 5, 19, 95, 433, 2165, 8227, 41135, 50111, 250555, 952109, 4760545, 21698063, 108490315, 412263197, 2061315985]

約数ペア:

[(1, 2061315985), (5, 412263197), (19, 108490315), (95, 21698063), (433, 4760545), (2165, 952109), (8227, 250555), (41135, 50111)]