2256562294

素因数分解:

$2^1\times 7^1\times {\mathrm{479}}^1\times {\mathrm{336499}}^1$

素因数の和:336987

約数の個数: 16

約数和(自身を含む): 3876480000

約数和(自身を除く): 1619917706

約数列:

[1, 2, 7, 14, 479, 958, 3353, 6706, 336499, 672998, 2355493, 4710986, 161183021, 322366042, 1128281147, 2256562294]

約数ペア:

[(1, 2256562294), (2, 1128281147), (7, 322366042), (14, 161183021), (479, 4710986), (958, 2355493), (3353, 672998), (6706, 336499)]