1330486270

素因数分解:

$2^1\times 5^1\times {\mathrm{4909}}^1\times {\mathrm{27103}}^1$

素因数の和:32019

約数の個数: 16

約数和(自身を含む): 2395451520

約数和(自身を除く): 1064965250

約数列:

[1, 2, 5, 10, 4909, 9818, 24545, 27103, 49090, 54206, 135515, 271030, 133048627, 266097254, 665243135, 1330486270]

約数ペア:

[(1, 1330486270), (2, 665243135), (5, 266097254), (10, 133048627), (4909, 271030), (9818, 135515), (24545, 54206), (27103, 49090)]