2078236088

素因数分解:

$2^3\times {\mathrm{4603}}^1\times {\mathrm{56437}}^1$

素因数の和:61046

約数の個数: 16

約数和(自身を含む): 3897608280

約数和(自身を除く): 1819372192

約数列:

[1, 2, 4, 8, 4603, 9206, 18412, 36824, 56437, 112874, 225748, 451496, 259779511, 519559022, 1039118044, 2078236088]

約数ペア:

[(1, 2078236088), (2, 1039118044), (4, 519559022), (8, 259779511), (4603, 451496), (9206, 225748), (18412, 112874), (36824, 56437)]