2866884786

素因数分解:

$2^1\times 3^3\times {\mathrm{1607}}^1\times {\mathrm{33037}}^1$

素因数の和:34655

約数の個数: 32

約数和(自身を含む): 6375012480

約数和(自身を除く): 3508127694

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 1607, 3214, 4821, 9642, 14463, 28926, 33037, 43389, 66074, 86778, 99111, 198222, 297333, 594666, 891999, 1783998, 53090459, 106180918, 159271377, 318542754, 477814131, 955628262, 1433442393, 2866884786]

約数ペア:

[(1, 2866884786), (2, 1433442393), (3, 955628262), (6, 477814131), (9, 318542754), (18, 159271377), (27, 106180918), (54, 53090459), (1607, 1783998), (3214, 891999), (4821, 594666), (9642, 297333), (14463, 198222), (28926, 99111), (33037, 86778), (43389, 66074)]