2056840991

素因数分解:

${\mathrm{19}}^1\times {\mathrm{107}}^1\times {\mathrm{191}}^1\times {\mathrm{5297}}^1$

素因数の和:5614

約数の個数: 16

約数和(自身を含む): 2197186560

約数和(自身を除く): 140345569

約数列:

[1, 19, 107, 191, 2033, 3629, 5297, 20437, 100643, 388303, 566779, 1011727, 10768801, 19222813, 108254789, 2056840991]

約数ペア:

[(1, 2056840991), (19, 108254789), (107, 19222813), (191, 10768801), (2033, 1011727), (3629, 566779), (5297, 388303), (20437, 100643)]