2016456616

素因数分解:

$2^3\times {\mathrm{487}}^1\times {\mathrm{517571}}^1$

素因数の和:518064

約数の個数: 16

約数和(自身を含む): 3788627040

約数和(自身を除く): 1772170424

約数列:

[1, 2, 4, 8, 487, 974, 1948, 3896, 517571, 1035142, 2070284, 4140568, 252057077, 504114154, 1008228308, 2016456616]

約数ペア:

[(1, 2016456616), (2, 1008228308), (4, 504114154), (8, 252057077), (487, 4140568), (974, 2070284), (1948, 1035142), (3896, 517571)]