2605212

素因数分解:

$2^2\times 3^2\times {\mathrm{72367}}^1$

素因数の和:72377

約数の個数: 18

約数和(自身を含む): 6585488

約数和(自身を除く): 3980276

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 72367, 144734, 217101, 289468, 434202, 651303, 868404, 1302606, 2605212]

約数ペア:

[(1, 2605212), (2, 1302606), (3, 868404), (4, 651303), (6, 434202), (9, 289468), (12, 217101), (18, 144734), (36, 72367)]