2830545214

素因数分解:

$2^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{71}}^1\times {\mathrm{76963}}^1$

素因数の和:77080

約数の個数: 32

約数和(自身を含む): 5053764096

約数和(自身を除く): 2223218882

約数列:

[1, 2, 7, 14, 37, 71, 74, 142, 259, 497, 518, 994, 2627, 5254, 18389, 36778, 76963, 153926, 538741, 1077482, 2847631, 5464373, 5695262, 10928746, 19933417, 38250611, 39866834, 76501222, 202181801, 404363602, 1415272607, 2830545214]

約数ペア:

[(1, 2830545214), (2, 1415272607), (7, 404363602), (14, 202181801), (37, 76501222), (71, 39866834), (74, 38250611), (142, 19933417), (259, 10928746), (497, 5695262), (518, 5464373), (994, 2847631), (2627, 1077482), (5254, 538741), (18389, 153926), (36778, 76963)]