2022144760

素因数分解:

$2^3\times 5^1\times {\mathrm{59}}^1\times {\mathrm{856841}}^1$

素因数の和:856911

約数の個数: 32

約数和(自身を含む): 4626946800

約数和(自身を除く): 2604802040

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 59, 118, 236, 295, 472, 590, 1180, 2360, 856841, 1713682, 3427364, 4284205, 6854728, 8568410, 17136820, 34273640, 50553619, 101107238, 202214476, 252768095, 404428952, 505536190, 1011072380, 2022144760]

約数ペア:

[(1, 2022144760), (2, 1011072380), (4, 505536190), (5, 404428952), (8, 252768095), (10, 202214476), (20, 101107238), (40, 50553619), (59, 34273640), (118, 17136820), (236, 8568410), (295, 6854728), (472, 4284205), (590, 3427364), (1180, 1713682), (2360, 856841)]