2016161008

素因数分解:

$2^4\times {\mathrm{653}}^1\times {\mathrm{192971}}^1$

素因数の和:193632

約数の個数: 20

約数和(自身を含む): 3912314328

約数和(自身を除く): 1896153320

約数列:

[1, 2, 4, 8, 16, 653, 1306, 2612, 5224, 10448, 192971, 385942, 771884, 1543768, 3087536, 126010063, 252020126, 504040252, 1008080504, 2016161008]

約数ペア:

[(1, 2016161008), (2, 1008080504), (4, 504040252), (8, 252020126), (16, 126010063), (653, 3087536), (1306, 1543768), (2612, 771884), (5224, 385942), (10448, 192971)]