2171706

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{15737}}^1$

素因数の和:15765

約数の個数: 16

約数和(自身を含む): 4532544

約数和(自身を除く): 2360838

約数列:

[1, 2, 3, 6, 23, 46, 69, 138, 15737, 31474, 47211, 94422, 361951, 723902, 1085853, 2171706]

約数ペア:

[(1, 2171706), (2, 1085853), (3, 723902), (6, 361951), (23, 94422), (46, 47211), (69, 31474), (138, 15737)]