168688030

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{2409829}}^1$

素因数の和:2409843

約数の個数: 16

約数和(自身を含む): 347015520

約数和(自身を除く): 178327490

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 2409829, 4819658, 12049145, 16868803, 24098290, 33737606, 84344015, 168688030]

約数ペア:

[(1, 168688030), (2, 84344015), (5, 33737606), (7, 24098290), (10, 16868803), (14, 12049145), (35, 4819658), (70, 2409829)]