20162679282

素因数分解:

$2^1\times 3^2\times {\mathrm{1120148849}}^1$

素因数の和:1120148857

約数の個数: 12

約数和(自身を含む): 43685805150

約数和(自身を除く): 23523125868

約数列:

[1, 2, 3, 6, 9, 18, 1120148849, 2240297698, 3360446547, 6720893094, 10081339641, 20162679282]

約数ペア:

[(1, 20162679282), (2, 10081339641), (3, 6720893094), (6, 3360446547), (9, 2240297698), (18, 1120148849)]