2009137096

素因数分解:

$2^3\times {\mathrm{367}}^1\times {\mathrm{684311}}^1$

素因数の和:684684

約数の個数: 16

約数和(自身を含む): 3777402240

約数和(自身を除く): 1768265144

約数列:

[1, 2, 4, 8, 367, 734, 1468, 2936, 684311, 1368622, 2737244, 5474488, 251142137, 502284274, 1004568548, 2009137096]

約数ペア:

[(1, 2009137096), (2, 1004568548), (4, 502284274), (8, 251142137), (367, 5474488), (734, 2737244), (1468, 1368622), (2936, 684311)]