2246390

素因数分解:

$2^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{5479}}^1$

素因数の和:5527

約数の個数: 16

約数和(自身を含む): 4142880

約数和(自身を除く): 1896490

約数列:

[1, 2, 5, 10, 41, 82, 205, 410, 5479, 10958, 27395, 54790, 224639, 449278, 1123195, 2246390]

約数ペア:

[(1, 2246390), (2, 1123195), (5, 449278), (10, 224639), (41, 54790), (82, 27395), (205, 10958), (410, 5479)]