2543439598

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{562459}}^1$

素因数の和:562504

約数の個数: 32

約数和(自身を含む): 4859654400

約数和(自身を除く): 2316214802

約数列:

[1, 2, 7, 14, 17, 19, 34, 38, 119, 133, 238, 266, 323, 646, 2261, 4522, 562459, 1124918, 3937213, 7874426, 9561803, 10686721, 19123606, 21373442, 66932621, 74807047, 133865242, 149614094, 181674257, 363348514, 1271719799, 2543439598]

約数ペア:

[(1, 2543439598), (2, 1271719799), (7, 363348514), (14, 181674257), (17, 149614094), (19, 133865242), (34, 74807047), (38, 66932621), (119, 21373442), (133, 19123606), (238, 10686721), (266, 9561803), (323, 7874426), (646, 3937213), (2261, 1124918), (4522, 562459)]