2011012444

素因数分解:

$2^2\times 7^1\times {\mathrm{41}}^1\times {\mathrm{1751753}}^1$

素因数の和:1751805

約数の個数: 24

約数和(自身を含む): 4120125408

約数和(自身を除く): 2109112964

約数列:

[1, 2, 4, 7, 14, 28, 41, 82, 164, 287, 574, 1148, 1751753, 3503506, 7007012, 12262271, 24524542, 49049084, 71821873, 143643746, 287287492, 502753111, 1005506222, 2011012444]

約数ペア:

[(1, 2011012444), (2, 1005506222), (4, 502753111), (7, 287287492), (14, 143643746), (28, 71821873), (41, 49049084), (82, 24524542), (164, 12262271), (287, 7007012), (574, 3503506), (1148, 1751753)]