2079136612

素因数分解:

$2^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{191}}^1\times {\mathrm{16903}}^1$

素因数の和:17128

約数の個数: 48

約数和(自身を含む): 4362043392

約数和(自身を除く): 2282906780

約数列:

[1, 2, 4, 7, 14, 23, 28, 46, 92, 161, 191, 322, 382, 644, 764, 1337, 2674, 4393, 5348, 8786, 16903, 17572, 30751, 33806, 61502, 67612, 118321, 123004, 236642, 388769, 473284, 777538, 1555076, 2721383, 3228473, 5442766, 6456946, 10885532, 12913892, 22599311, 45198622, 74254879, 90397244, 148509758, 297019516, 519784153, 1039568306, 2079136612]

約数ペア:

[(1, 2079136612), (2, 1039568306), (4, 519784153), (7, 297019516), (14, 148509758), (23, 90397244), (28, 74254879), (46, 45198622), (92, 22599311), (161, 12913892), (191, 10885532), (322, 6456946), (382, 5442766), (644, 3228473), (764, 2721383), (1337, 1555076), (2674, 777538), (4393, 473284), (5348, 388769), (8786, 236642), (16903, 123004), (17572, 118321), (30751, 67612), (33806, 61502)]