2750814

素因数分解:

$2^1\times 3^3\times {\mathrm{11}}^2\times {\mathrm{421}}^1$

素因数の和:454

約数の個数: 48

約数和(自身を含む): 6735120

約数和(自身を除く): 3984306

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 27, 33, 54, 66, 99, 121, 198, 242, 297, 363, 421, 594, 726, 842, 1089, 1263, 2178, 2526, 3267, 3789, 4631, 6534, 7578, 9262, 11367, 13893, 22734, 27786, 41679, 50941, 83358, 101882, 125037, 152823, 250074, 305646, 458469, 916938, 1375407, 2750814]

約数ペア:

[(1, 2750814), (2, 1375407), (3, 916938), (6, 458469), (9, 305646), (11, 250074), (18, 152823), (22, 125037), (27, 101882), (33, 83358), (54, 50941), (66, 41679), (99, 27786), (121, 22734), (198, 13893), (242, 11367), (297, 9262), (363, 7578), (421, 6534), (594, 4631), (726, 3789), (842, 3267), (1089, 2526), (1263, 2178)]