2783145906

素因数分解:

$2^1\times 3^4\times {\mathrm{17179913}}^1$

素因数の和:17179927

約数の個数: 20

約数和(自身を含む): 6236308782

約数和(自身を除く): 3453162876

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 17179913, 34359826, 51539739, 103079478, 154619217, 309238434, 463857651, 927715302, 1391572953, 2783145906]

約数ペア:

[(1, 2783145906), (2, 1391572953), (3, 927715302), (6, 463857651), (9, 309238434), (18, 154619217), (27, 103079478), (54, 51539739), (81, 34359826), (162, 17179913)]