2009343707

素因数分解:

$7^1\times {\mathrm{59}}^1\times {\mathrm{757}}^1\times {\mathrm{6427}}^1$

素因数の和:7250

約数の個数: 16

約数和(自身を含む): 2338763520

約数和(自身を除く): 329419813

約数列:

[1, 7, 59, 413, 757, 5299, 6427, 44663, 44989, 312641, 379193, 2654351, 4865239, 34056673, 287049101, 2009343707]

約数ペア:

[(1, 2009343707), (7, 287049101), (59, 34056673), (413, 4865239), (757, 2654351), (5299, 379193), (6427, 312641), (44663, 44989)]