2850996892

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{101}}^1\times {\mathrm{371417}}^1$

素因数の和:371541

約数の個数: 24

約数和(自身を含む): 5303849040

約数和(自身を除く): 2452852148

約数列:

[1, 2, 4, 19, 38, 76, 101, 202, 404, 1919, 3838, 7676, 371417, 742834, 1485668, 7056923, 14113846, 28227692, 37513117, 75026234, 150052468, 712749223, 1425498446, 2850996892]

約数ペア:

[(1, 2850996892), (2, 1425498446), (4, 712749223), (19, 150052468), (38, 75026234), (76, 37513117), (101, 28227692), (202, 14113846), (404, 7056923), (1919, 1485668), (3838, 742834), (7676, 371417)]