2085102018

素因数分解:

$2^1\times 3^2\times {\mathrm{115839001}}^1$

素因数の和:115839009

約数の個数: 12

約数和(自身を含む): 4517721078

約数和(自身を除く): 2432619060

約数列:

[1, 2, 3, 6, 9, 18, 115839001, 231678002, 347517003, 695034006, 1042551009, 2085102018]

約数ペア:

[(1, 2085102018), (2, 1042551009), (3, 695034006), (6, 347517003), (9, 231678002), (18, 115839001)]