2017751588

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{3691}}^1\times {\mathrm{7193}}^1$

素因数の和:10907

約数の個数: 24

約数和(自身を含む): 3718434720

約数和(自身を除く): 1700683132

約数列:

[1, 2, 4, 19, 38, 76, 3691, 7193, 7382, 14386, 14764, 28772, 70129, 136667, 140258, 273334, 280516, 546668, 26549363, 53098726, 106197452, 504437897, 1008875794, 2017751588]

約数ペア:

[(1, 2017751588), (2, 1008875794), (4, 504437897), (19, 106197452), (38, 53098726), (76, 26549363), (3691, 546668), (7193, 280516), (7382, 273334), (14386, 140258), (14764, 136667), (28772, 70129)]