2898918

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^5$

素因数の和:63

約数の個数: 36

約数和(自身を含む): 6909084

約数和(自身を除く): 4010166

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 33, 66, 99, 121, 198, 242, 363, 726, 1089, 1331, 2178, 2662, 3993, 7986, 11979, 14641, 23958, 29282, 43923, 87846, 131769, 161051, 263538, 322102, 483153, 966306, 1449459, 2898918]

約数ペア:

[(1, 2898918), (2, 1449459), (3, 966306), (6, 483153), (9, 322102), (11, 263538), (18, 161051), (22, 131769), (33, 87846), (66, 43923), (99, 29282), (121, 23958), (198, 14641), (242, 11979), (363, 7986), (726, 3993), (1089, 2662), (1331, 2178)]