2885193819

素因数分解:

$3^2\times {\mathrm{73}}^1\times {\mathrm{349}}^1\times {\mathrm{12583}}^1$

素因数の和:13011

約数の個数: 24

約数和(自身を含む): 4237032800

約数和(自身を除く): 1351838981

約数列:

[1, 3, 9, 73, 219, 349, 657, 1047, 3141, 12583, 25477, 37749, 76431, 113247, 229293, 918559, 2755677, 4391467, 8267031, 13174401, 39523203, 320577091, 961731273, 2885193819]

約数ペア:

[(1, 2885193819), (3, 961731273), (9, 320577091), (73, 39523203), (219, 13174401), (349, 8267031), (657, 4391467), (1047, 2755677), (3141, 918559), (12583, 229293), (25477, 113247), (37749, 76431)]