2689326

素因数分解:

$2^1\times 3^2\times {\mathrm{53}}^1\times {\mathrm{2819}}^1$

素因数の和:2880

約数の個数: 24

約数和(自身を含む): 5938920

約数和(自身を除く): 3249594

約数列:

[1, 2, 3, 6, 9, 18, 53, 106, 159, 318, 477, 954, 2819, 5638, 8457, 16914, 25371, 50742, 149407, 298814, 448221, 896442, 1344663, 2689326]

約数ペア:

[(1, 2689326), (2, 1344663), (3, 896442), (6, 448221), (9, 298814), (18, 149407), (53, 50742), (106, 25371), (159, 16914), (318, 8457), (477, 5638), (954, 2819)]