2017481826

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{411563}}^1$

素因数の和:411630

約数の個数: 32

約数和(自身を含む): 4346115840

約数和(自身を除く): 2328634014

約数列:

[1, 2, 3, 6, 19, 38, 43, 57, 86, 114, 129, 258, 817, 1634, 2451, 4902, 411563, 823126, 1234689, 2469378, 7819697, 15639394, 17697209, 23459091, 35394418, 46918182, 53091627, 106183254, 336246971, 672493942, 1008740913, 2017481826]

約数ペア:

[(1, 2017481826), (2, 1008740913), (3, 672493942), (6, 336246971), (19, 106183254), (38, 53091627), (43, 46918182), (57, 35394418), (86, 23459091), (114, 17697209), (129, 15639394), (258, 7819697), (817, 2469378), (1634, 1234689), (2451, 823126), (4902, 411563)]