20565118836

素因数分解:

$2^2\times 3^4\times {\mathrm{63472589}}^1$

素因数の和:63472605

約数の個数: 30

約数和(自身を含む): 53761283730

約数和(自身を除く): 33196164894

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 162, 324, 63472589, 126945178, 190417767, 253890356, 380835534, 571253301, 761671068, 1142506602, 1713759903, 2285013204, 3427519806, 5141279709, 6855039612, 10282559418, 20565118836]

約数ペア:

[(1, 20565118836), (2, 10282559418), (3, 6855039612), (4, 5141279709), (6, 3427519806), (9, 2285013204), (12, 1713759903), (18, 1142506602), (27, 761671068), (36, 571253301), (54, 380835534), (81, 253890356), (108, 190417767), (162, 126945178), (324, 63472589)]