2079405604808

素因数分解:

$2^3\times 7^1\times {\mathrm{83}}^1\times {\mathrm{447376421}}^1$

素因数の和:447376517

約数の個数: 32

約数和(自身を含む): 4509554333760

約数和(自身を除く): 2430148728952

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 83, 166, 332, 581, 664, 1162, 2324, 4648, 447376421, 894752842, 1789505684, 3131634947, 3579011368, 6263269894, 12526539788, 25053079576, 37132242943, 74264485886, 148528971772, 259925700601, 297057943544, 519851401202, 1039702802404, 2079405604808]

約数ペア:

[(1, 2079405604808), (2, 1039702802404), (4, 519851401202), (7, 297057943544), (8, 259925700601), (14, 148528971772), (28, 74264485886), (56, 37132242943), (83, 25053079576), (166, 12526539788), (332, 6263269894), (581, 3579011368), (664, 3131634947), (1162, 1789505684), (2324, 894752842), (4648, 447376421)]