2912489498

素因数分解:

$2^1\times {\mathrm{311}}^1\times {\mathrm{839}}^1\times {\mathrm{5581}}^1$

素因数の和:6733

約数の個数: 16

約数和(自身を含む): 4388791680

約数和(自身を除く): 1476302182

約数列:

[1, 2, 311, 622, 839, 1678, 5581, 11162, 260929, 521858, 1735691, 3471382, 4682459, 9364918, 1456244749, 2912489498]

約数ペア:

[(1, 2912489498), (2, 1456244749), (311, 9364918), (622, 4682459), (839, 3471382), (1678, 1735691), (5581, 521858), (11162, 260929)]