2011049852

素因数分解:

$2^2\times 7^1\times {\mathrm{137}}^1\times {\mathrm{524257}}^1$

素因数の和:524405

約数の個数: 24

約数和(自身を含む): 4051465824

約数和(自身を除く): 2040415972

約数列:

[1, 2, 4, 7, 14, 28, 137, 274, 548, 959, 1918, 3836, 524257, 1048514, 2097028, 3669799, 7339598, 14679196, 71823209, 143646418, 287292836, 502762463, 1005524926, 2011049852]

約数ペア:

[(1, 2011049852), (2, 1005524926), (4, 502762463), (7, 287292836), (14, 143646418), (28, 71823209), (137, 14679196), (274, 7339598), (548, 3669799), (959, 2097028), (1918, 1048514), (3836, 524257)]