2011921524

素因数分解:

$2^2\times 3^3\times {\mathrm{18628903}}^1$

素因数の和:18628916

約数の個数: 24

約数和(自身を含む): 5216093120

約数和(自身を除く): 3204171596

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 18628903, 37257806, 55886709, 74515612, 111773418, 167660127, 223546836, 335320254, 502980381, 670640508, 1005960762, 2011921524]

約数ペア:

[(1, 2011921524), (2, 1005960762), (3, 670640508), (4, 502980381), (6, 335320254), (9, 223546836), (12, 167660127), (18, 111773418), (27, 74515612), (36, 55886709), (54, 37257806), (108, 18628903)]