2850883154

素因数分解:

$2^1\times 7^1\times {\mathrm{199}}^1\times {\mathrm{1023289}}^1$

素因数の和:1023497

約数の個数: 16

約数和(自身を含む): 4911792000

約数和(自身を除く): 2060908846

約数列:

[1, 2, 7, 14, 199, 398, 1393, 2786, 1023289, 2046578, 7163023, 14326046, 203634511, 407269022, 1425441577, 2850883154]

約数ペア:

[(1, 2850883154), (2, 1425441577), (7, 407269022), (14, 203634511), (199, 14326046), (398, 7163023), (1393, 2046578), (2786, 1023289)]