2480492034

素因数分解:

$2^1\times 3^2\times {\mathrm{137805113}}^1$

素因数の和:137805121

約数の個数: 12

約数和(自身を含む): 5374399446

約数和(自身を除く): 2893907412

約数列:

[1, 2, 3, 6, 9, 18, 137805113, 275610226, 413415339, 826830678, 1240246017, 2480492034]

約数ペア:

[(1, 2480492034), (2, 1240246017), (3, 826830678), (6, 413415339), (9, 275610226), (18, 137805113)]