2080269422

素因数分解:

$2^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{1929749}}^1$

素因数の和:1929776

約数の個数: 24

約数和(自身を含む): 3959847000

約数和(自身を除く): 1879577578

約数列:

[1, 2, 7, 11, 14, 22, 49, 77, 98, 154, 539, 1078, 1929749, 3859498, 13508243, 21227239, 27016486, 42454478, 94557701, 148590673, 189115402, 297181346, 1040134711, 2080269422]

約数ペア:

[(1, 2080269422), (2, 1040134711), (7, 297181346), (11, 189115402), (14, 148590673), (22, 94557701), (49, 42454478), (77, 27016486), (98, 21227239), (154, 13508243), (539, 3859498), (1078, 1929749)]