2014787516

素因数分解:

$2^2\times 7^1\times {\mathrm{211}}^1\times {\mathrm{341027}}^1$

素因数の和:341249

約数の個数: 24

約数和(自身を含む): 4048684416

約数和(自身を除く): 2033896900

約数列:

[1, 2, 4, 7, 14, 28, 211, 422, 844, 1477, 2954, 5908, 341027, 682054, 1364108, 2387189, 4774378, 9548756, 71956697, 143913394, 287826788, 503696879, 1007393758, 2014787516]

約数ペア:

[(1, 2014787516), (2, 1007393758), (4, 503696879), (7, 287826788), (14, 143913394), (28, 71956697), (211, 9548756), (422, 4774378), (844, 2387189), (1477, 1364108), (2954, 682054), (5908, 341027)]