1931960854

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{199}}^1\times {\mathrm{211051}}^1$

素因数の和:211275

約数の個数: 16

約数和(自身を含む): 3039148800

約数和(自身を除く): 1107187946

約数列:

[1, 2, 23, 46, 199, 398, 4577, 9154, 211051, 422102, 4854173, 9708346, 41999149, 83998298, 965980427, 1931960854]

約数ペア:

[(1, 1931960854), (2, 965980427), (23, 83998298), (46, 41999149), (199, 9708346), (398, 4854173), (4577, 422102), (9154, 211051)]