3040996882

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{278123}}^1$

素因数の和:278214

約数の個数: 32

約数和(自身を含む): 5767179264

約数和(自身を除く): 2726182382

約数列:

[1, 2, 7, 11, 14, 22, 71, 77, 142, 154, 497, 781, 994, 1562, 5467, 10934, 278123, 556246, 1946861, 3059353, 3893722, 6118706, 19746733, 21415471, 39493466, 42830942, 138227131, 217214063, 276454262, 434428126, 1520498441, 3040996882]

約数ペア:

[(1, 3040996882), (2, 1520498441), (7, 434428126), (11, 276454262), (14, 217214063), (22, 138227131), (71, 42830942), (77, 39493466), (142, 21415471), (154, 19746733), (497, 6118706), (781, 3893722), (994, 3059353), (1562, 1946861), (5467, 556246), (10934, 278123)]