420199342310

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{3819994021}}^1$

素因数の和:3819994039

約数の個数: 16

約数和(自身を含む): 825118708752

約数和(自身を除く): 404919366442

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 3819994021, 7639988042, 19099970105, 38199940210, 42019934231, 84039868462, 210099671155, 420199342310]

約数ペア:

[(1, 420199342310), (2, 210099671155), (5, 84039868462), (10, 42019934231), (11, 38199940210), (22, 19099970105), (55, 7639988042), (110, 3819994021)]