2047133095

素因数分解:

$5^1\times 7^1\times {\mathrm{107}}^1\times {\mathrm{546631}}^1$

素因数の和:546750

約数の個数: 16

約数和(自身を含む): 2833740288

約数和(自身を除く): 786607193

約数列:

[1, 5, 7, 35, 107, 535, 749, 3745, 546631, 2733155, 3826417, 19132085, 58489517, 292447585, 409426619, 2047133095]

約数ペア:

[(1, 2047133095), (5, 409426619), (7, 292447585), (35, 58489517), (107, 19132085), (535, 3826417), (749, 2733155), (3745, 546631)]