2747502

素因数分解:

$2^1\times 3^2\times {\mathrm{152639}}^1$

素因数の和:152647

約数の個数: 12

約数和(自身を含む): 5952960

約数和(自身を除く): 3205458

約数列:

[1, 2, 3, 6, 9, 18, 152639, 305278, 457917, 915834, 1373751, 2747502]

約数ペア:

[(1, 2747502), (2, 1373751), (3, 915834), (6, 457917), (9, 305278), (18, 152639)]