2143840572

素因数分解:

$2^2\times 3^2\times {\mathrm{1423}}^1\times {\mathrm{41849}}^1$

素因数の和:43282

約数の個数: 36

約数和(自身を含む): 5423090400

約数和(自身を除く): 3279249828

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 1423, 2846, 4269, 5692, 8538, 12807, 17076, 25614, 41849, 51228, 83698, 125547, 167396, 251094, 376641, 502188, 753282, 1506564, 59551127, 119102254, 178653381, 238204508, 357306762, 535960143, 714613524, 1071920286, 2143840572]

約数ペア:

[(1, 2143840572), (2, 1071920286), (3, 714613524), (4, 535960143), (6, 357306762), (9, 238204508), (12, 178653381), (18, 119102254), (36, 59551127), (1423, 1506564), (2846, 753282), (4269, 502188), (5692, 376641), (8538, 251094), (12807, 167396), (17076, 125547), (25614, 83698), (41849, 51228)]