2019610316

素因数分解:

$2^2\times {\mathrm{191}}^1\times {\mathrm{1237}}^1\times {\mathrm{2137}}^1$

素因数の和:3569

約数の個数: 24

約数和(自身を含む): 3557358336

約数和(自身を除く): 1537748020

約数列:

[1, 2, 4, 191, 382, 764, 1237, 2137, 2474, 4274, 4948, 8548, 236267, 408167, 472534, 816334, 945068, 1632668, 2643469, 5286938, 10573876, 504902579, 1009805158, 2019610316]

約数ペア:

[(1, 2019610316), (2, 1009805158), (4, 504902579), (191, 10573876), (382, 5286938), (764, 2643469), (1237, 1632668), (2137, 945068), (2474, 816334), (4274, 472534), (4948, 408167), (8548, 236267)]