2066834168

素因数分解:

$2^3\times 7^1\times {\mathrm{197}}^1\times {\mathrm{187349}}^1$

素因数の和:187559

約数の個数: 32

約数和(自身を含む): 4451436000

約数和(自身を除く): 2384601832

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 197, 394, 788, 1379, 1576, 2758, 5516, 11032, 187349, 374698, 749396, 1311443, 1498792, 2622886, 5245772, 10491544, 36907753, 73815506, 147631012, 258354271, 295262024, 516708542, 1033417084, 2066834168]

約数ペア:

[(1, 2066834168), (2, 1033417084), (4, 516708542), (7, 295262024), (8, 258354271), (14, 147631012), (28, 73815506), (56, 36907753), (197, 10491544), (394, 5245772), (788, 2622886), (1379, 1498792), (1576, 1311443), (2758, 749396), (5516, 374698), (11032, 187349)]