2536693496

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{388111}}^1$

素因数の和:388179

約数の個数: 32

約数和(自身を含む): 5123078400

約数和(自身を除く): 2586384904

約数列:

[1, 2, 4, 8, 19, 38, 43, 76, 86, 152, 172, 344, 817, 1634, 3268, 6536, 388111, 776222, 1552444, 3104888, 7374109, 14748218, 16688773, 29496436, 33377546, 58992872, 66755092, 133510184, 317086687, 634173374, 1268346748, 2536693496]

約数ペア:

[(1, 2536693496), (2, 1268346748), (4, 634173374), (8, 317086687), (19, 133510184), (38, 66755092), (43, 58992872), (76, 33377546), (86, 29496436), (152, 16688773), (172, 14748218), (344, 7374109), (817, 3104888), (1634, 1552444), (3268, 776222), (6536, 388111)]