2007807544

素因数分解:

$2^3\times {\mathrm{839}}^1\times {\mathrm{299137}}^1$

素因数の和:299982

約数の個数: 16

約数和(自身を含む): 3769138800

約数和(自身を除く): 1761331256

約数列:

[1, 2, 4, 8, 839, 1678, 3356, 6712, 299137, 598274, 1196548, 2393096, 250975943, 501951886, 1003903772, 2007807544]

約数ペア:

[(1, 2007807544), (2, 1003903772), (4, 501951886), (8, 250975943), (839, 2393096), (1678, 1196548), (3356, 598274), (6712, 299137)]