2092501490

素因数分解:

$2^1\times 5^1\times {\mathrm{7489}}^1\times {\mathrm{27941}}^1$

素因数の和:35437

約数の個数: 16

約数和(自身を含む): 3767140440

約数和(自身を除く): 1674638950

約数列:

[1, 2, 5, 10, 7489, 14978, 27941, 37445, 55882, 74890, 139705, 279410, 209250149, 418500298, 1046250745, 2092501490]

約数ペア:

[(1, 2092501490), (2, 1046250745), (5, 418500298), (10, 209250149), (7489, 279410), (14978, 139705), (27941, 74890), (37445, 55882)]