2016600971

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{751}}^1\times {\mathrm{811}}^1$

素因数の和:1623

約数の個数: 32

約数和(自身を含む): 2579275776

約数和(自身を除く): 562674805

約数列:

[1, 7, 11, 43, 77, 301, 473, 751, 811, 3311, 5257, 5677, 8261, 8921, 32293, 34873, 57827, 62447, 226051, 244111, 355223, 383603, 609061, 2486561, 2685221, 4263427, 6699671, 26189623, 46897697, 183327361, 288085853, 2016600971]

約数ペア:

[(1, 2016600971), (7, 288085853), (11, 183327361), (43, 46897697), (77, 26189623), (301, 6699671), (473, 4263427), (751, 2685221), (811, 2486561), (3311, 609061), (5257, 383603), (5677, 355223), (8261, 244111), (8921, 226051), (32293, 62447), (34873, 57827)]