20163071196

素因数分解:

$2^2\times 3^2\times {\mathrm{560085311}}^1$

素因数の和:560085321

約数の個数: 18

約数和(自身を含む): 50967763392

約数和(自身を除く): 30804692196

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 560085311, 1120170622, 1680255933, 2240341244, 3360511866, 5040767799, 6721023732, 10081535598, 20163071196]

約数ペア:

[(1, 20163071196), (2, 10081535598), (3, 6721023732), (4, 5040767799), (6, 3360511866), (9, 2240341244), (12, 1680255933), (18, 1120170622), (36, 560085311)]