2017268876

素因数分解:

$2^2\times 7^1\times {\mathrm{211}}^1\times {\mathrm{341447}}^1$

素因数の和:341669

約数の個数: 24

約数和(自身を含む): 4053670656

約数和(自身を除く): 2036401780

約数列:

[1, 2, 4, 7, 14, 28, 211, 422, 844, 1477, 2954, 5908, 341447, 682894, 1365788, 2390129, 4780258, 9560516, 72045317, 144090634, 288181268, 504317219, 1008634438, 2017268876]

約数ペア:

[(1, 2017268876), (2, 1008634438), (4, 504317219), (7, 288181268), (14, 144090634), (28, 72045317), (211, 9560516), (422, 4780258), (844, 2390129), (1477, 1365788), (2954, 682894), (5908, 341447)]