2020164486

素因数分解:

$2^1\times 3^1\times {\mathrm{97}}^1\times {\mathrm{883}}^1\times {\mathrm{3931}}^1$

素因数の和:4916

約数の個数: 32

約数和(自身を含む): 4087644288

約数和(自身を除く): 2067479802

約数列:

[1, 2, 3, 6, 97, 194, 291, 582, 883, 1766, 2649, 3931, 5298, 7862, 11793, 23586, 85651, 171302, 256953, 381307, 513906, 762614, 1143921, 2287842, 3471073, 6942146, 10413219, 20826438, 336694081, 673388162, 1010082243, 2020164486]

約数ペア:

[(1, 2020164486), (2, 1010082243), (3, 673388162), (6, 336694081), (97, 20826438), (194, 10413219), (291, 6942146), (582, 3471073), (883, 2287842), (1766, 1143921), (2649, 762614), (3931, 513906), (5298, 381307), (7862, 256953), (11793, 171302), (23586, 85651)]