2597472008

素因数分解:

$2^3\times {\mathrm{14489}}^1\times {\mathrm{22409}}^1$

素因数の和:36904

約数の個数: 16

約数和(自身を含む): 4870813500

約数和(自身を除く): 2273341492

約数列:

[1, 2, 4, 8, 14489, 22409, 28978, 44818, 57956, 89636, 115912, 179272, 324684001, 649368002, 1298736004, 2597472008]

約数ペア:

[(1, 2597472008), (2, 1298736004), (4, 649368002), (8, 324684001), (14489, 179272), (22409, 115912), (28978, 89636), (44818, 57956)]