2990628

素因数分解:

$2^2\times 3^3\times {\mathrm{27691}}^1$

素因数の和:27704

約数の個数: 24

約数和(自身を含む): 7753760

約数和(自身を除く): 4763132

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 27691, 55382, 83073, 110764, 166146, 249219, 332292, 498438, 747657, 996876, 1495314, 2990628]

約数ペア:

[(1, 2990628), (2, 1495314), (3, 996876), (4, 747657), (6, 498438), (9, 332292), (12, 249219), (18, 166146), (27, 110764), (36, 83073), (54, 55382), (108, 27691)]