5190260

素因数分解:

$2^2\times 5^1\times {\mathrm{139}}^1\times {\mathrm{1867}}^1$

素因数の和:2015

約数の個数: 24

約数和(自身を含む): 10983840

約数和(自身を除く): 5793580

約数列:

[1, 2, 4, 5, 10, 20, 139, 278, 556, 695, 1390, 1867, 2780, 3734, 7468, 9335, 18670, 37340, 259513, 519026, 1038052, 1297565, 2595130, 5190260]

約数ペア:

[(1, 5190260), (2, 2595130), (4, 1297565), (5, 1038052), (10, 519026), (20, 259513), (139, 37340), (278, 18670), (556, 9335), (695, 7468), (1390, 3734), (1867, 2780)]