2862252

素因数分解:

$2^2\times 3^2\times {\mathrm{43}}^3$

素因数の和:139

約数の個数: 36

約数和(自身を含む): 7407400

約数和(自身を除く): 4545148

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 43, 86, 129, 172, 258, 387, 516, 774, 1548, 1849, 3698, 5547, 7396, 11094, 16641, 22188, 33282, 66564, 79507, 159014, 238521, 318028, 477042, 715563, 954084, 1431126, 2862252]

約数ペア:

[(1, 2862252), (2, 1431126), (3, 954084), (4, 715563), (6, 477042), (9, 318028), (12, 238521), (18, 159014), (36, 79507), (43, 66564), (86, 33282), (129, 22188), (172, 16641), (258, 11094), (387, 7396), (516, 5547), (774, 3698), (1548, 1849)]