2600216254

素因数分解:

$2^1\times {\mathrm{103}}^1\times {\mathrm{2029}}^1\times {\mathrm{6221}}^1$

素因数の和:8355

約数の個数: 16

約数和(自身を含む): 3940765920

約数和(自身を除く): 1340549666

約数列:

[1, 2, 103, 206, 2029, 4058, 6221, 12442, 208987, 417974, 640763, 1281526, 12622409, 25244818, 1300108127, 2600216254]

約数ペア:

[(1, 2600216254), (2, 1300108127), (103, 25244818), (206, 12622409), (2029, 1281526), (4058, 640763), (6221, 417974), (12442, 208987)]