321307004

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{1019}}^1\times {\mathrm{4637}}^1$

素因数の和:5677

約数の個数: 24

約数和(自身を含む): 596075760

約数和(自身を除く): 274768756

約数列:

[1, 2, 4, 17, 34, 68, 1019, 2038, 4076, 4637, 9274, 17323, 18548, 34646, 69292, 78829, 157658, 315316, 4725103, 9450206, 18900412, 80326751, 160653502, 321307004]

約数ペア:

[(1, 321307004), (2, 160653502), (4, 80326751), (17, 18900412), (34, 9450206), (68, 4725103), (1019, 315316), (2038, 157658), (4076, 78829), (4637, 69292), (9274, 34646), (17323, 18548)]