100686530

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{1438379}}^1$

素因数の和:1438393

約数の個数: 16

約数和(自身を含む): 207126720

約数和(自身を除く): 106440190

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 1438379, 2876758, 7191895, 10068653, 14383790, 20137306, 50343265, 100686530]

約数ペア:

[(1, 100686530), (2, 50343265), (5, 20137306), (7, 14383790), (10, 10068653), (14, 7191895), (35, 2876758), (70, 1438379)]