2881824944

素因数分解:

$2^4\times {\mathrm{479}}^1\times {\mathrm{376021}}^1$

素因数の和:376508

約数の個数: 20

約数和(自身を含む): 5595207360

約数和(自身を除く): 2713382416

約数列:

[1, 2, 4, 8, 16, 479, 958, 1916, 3832, 7664, 376021, 752042, 1504084, 3008168, 6016336, 180114059, 360228118, 720456236, 1440912472, 2881824944]

約数ペア:

[(1, 2881824944), (2, 1440912472), (4, 720456236), (8, 360228118), (16, 180114059), (479, 6016336), (958, 3008168), (1916, 1504084), (3832, 752042), (7664, 376021)]