2681036008

素因数分解:

$2^3\times 7^1\times {\mathrm{47875643}}^1$

素因数の和:47875656

約数の個数: 16

約数和(自身を含む): 5745077280

約数和(自身を除く): 3064041272

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 47875643, 95751286, 191502572, 335129501, 383005144, 670259002, 1340518004, 2681036008]

約数ペア:

[(1, 2681036008), (2, 1340518004), (4, 670259002), (7, 383005144), (8, 335129501), (14, 191502572), (28, 95751286), (56, 47875643)]