2847762

素因数分解:

$2^1\times 3^2\times {\mathrm{158209}}^1$

素因数の和:158217

約数の個数: 12

約数和(自身を含む): 6170190

約数和(自身を除く): 3322428

約数列:

[1, 2, 3, 6, 9, 18, 158209, 316418, 474627, 949254, 1423881, 2847762]

約数ペア:

[(1, 2847762), (2, 1423881), (3, 949254), (6, 474627), (9, 316418), (18, 158209)]