2079432549

素因数分解:

$3^2\times {\mathrm{79}}^2\times {\mathrm{37021}}^1$

素因数の和:37185

約数の個数: 18

約数和(自身を含む): 3042208806

約数和(自身を除く): 962776257

約数列:

[1, 3, 9, 79, 237, 711, 6241, 18723, 37021, 56169, 111063, 333189, 2924659, 8773977, 26321931, 231048061, 693144183, 2079432549]

約数ペア:

[(1, 2079432549), (3, 693144183), (9, 231048061), (79, 26321931), (237, 8773977), (711, 2924659), (6241, 333189), (18723, 111063), (37021, 56169)]