2678889492488

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{30441926051}}^1$

素因数の和:30441926068

約数の個数: 16

約数和(自身を含む): 5479546689360

約数和(自身を除く): 2800657196872

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 30441926051, 60883852102, 121767704204, 243535408408, 334861186561, 669722373122, 1339444746244, 2678889492488]

約数ペア:

[(1, 2678889492488), (2, 1339444746244), (4, 669722373122), (8, 334861186561), (11, 243535408408), (22, 121767704204), (44, 60883852102), (88, 30441926051)]