20102958

素因数分解:

$2^1\times 3^3\times {\mathrm{372277}}^1$

素因数の和:372288

約数の個数: 16

約数和(自身を含む): 44673360

約数和(自身を除く): 24570402

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 372277, 744554, 1116831, 2233662, 3350493, 6700986, 10051479, 20102958]

約数ペア:

[(1, 20102958), (2, 10051479), (3, 6700986), (6, 3350493), (9, 2233662), (18, 1116831), (27, 744554), (54, 372277)]