2108147574146

素因数分解:

$2^1\times {\mathrm{127}}^1\times {\mathrm{1249}}^1\times {\mathrm{6645151}}^1$

素因数の和:6646529

約数の個数: 16

約数和(自身を含む): 3189672960000

約数和(自身を除く): 1081525385854

約数列:

[1, 2, 127, 254, 1249, 2498, 158623, 317246, 6645151, 13290302, 843934177, 1687868354, 8299793599, 16599587198, 1054073787073, 2108147574146]

約数ペア:

[(1, 2108147574146), (2, 1054073787073), (127, 16599587198), (254, 8299793599), (1249, 1687868354), (2498, 843934177), (158623, 13290302), (317246, 6645151)]