2870996842

素因数分解:

$2^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{3361823}}^1$

素因数の和:3361893

約数の個数: 16

約数和(自身を含む): 5002394112

約数和(自身を除く): 2131397270

約数列:

[1, 2, 7, 14, 61, 122, 427, 854, 3361823, 6723646, 23532761, 47065522, 205071203, 410142406, 1435498421, 2870996842]

約数ペア:

[(1, 2870996842), (2, 1435498421), (7, 410142406), (14, 205071203), (61, 47065522), (122, 23532761), (427, 6723646), (854, 3361823)]