30666438

素因数分解:

$2^1\times 3^4\times {\mathrm{11}}^1\times {\mathrm{17209}}^1$

素因数の和:17234

約数の個数: 40

約数和(自身を含む): 74966760

約数和(自身を除く): 44300322

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 27, 33, 54, 66, 81, 99, 162, 198, 297, 594, 891, 1782, 17209, 34418, 51627, 103254, 154881, 189299, 309762, 378598, 464643, 567897, 929286, 1135794, 1393929, 1703691, 2787858, 3407382, 5111073, 10222146, 15333219, 30666438]

約数ペア:

[(1, 30666438), (2, 15333219), (3, 10222146), (6, 5111073), (9, 3407382), (11, 2787858), (18, 1703691), (22, 1393929), (27, 1135794), (33, 929286), (54, 567897), (66, 464643), (81, 378598), (99, 309762), (162, 189299), (198, 154881), (297, 103254), (594, 51627), (891, 34418), (1782, 17209)]