2783228646

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{113}}^1\times {\mathrm{373187}}^1$

素因数の和:373316

約数の個数: 32

約数和(自身を含む): 6126254208

約数和(自身を除く): 3343025562

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 113, 226, 339, 678, 1243, 2486, 3729, 7458, 373187, 746374, 1119561, 2239122, 4105057, 8210114, 12315171, 24630342, 42170131, 84340262, 126510393, 253020786, 463871441, 927742882, 1391614323, 2783228646]

約数ペア:

[(1, 2783228646), (2, 1391614323), (3, 927742882), (6, 463871441), (11, 253020786), (22, 126510393), (33, 84340262), (66, 42170131), (113, 24630342), (226, 12315171), (339, 8210114), (678, 4105057), (1243, 2239122), (2486, 1119561), (3729, 746374), (7458, 373187)]