1570410002

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{2081}}^1\times {\mathrm{2837}}^1$

素因数の和:4946

約数の個数: 32

約数和(自身を含む): 2836183680

約数和(自身を除く): 1265773678

約数列:

[1, 2, 7, 14, 19, 38, 133, 266, 2081, 2837, 4162, 5674, 14567, 19859, 29134, 39539, 39718, 53903, 79078, 107806, 276773, 377321, 553546, 754642, 5903797, 11807594, 41326579, 82653158, 112172143, 224344286, 785205001, 1570410002]

約数ペア:

[(1, 1570410002), (2, 785205001), (7, 224344286), (14, 112172143), (19, 82653158), (38, 41326579), (133, 11807594), (266, 5903797), (2081, 754642), (2837, 553546), (4162, 377321), (5674, 276773), (14567, 107806), (19859, 79078), (29134, 53903), (39539, 39718)]