2385752404

素因数分解:

$2^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{127}}^1\times {\mathrm{35311}}^1$

素因数の和:35468

約数の個数: 48

約数和(自身を含む): 5062328320

約数和(自身を除く): 2676575916

約数列:

[1, 2, 4, 7, 14, 19, 28, 38, 76, 127, 133, 254, 266, 508, 532, 889, 1778, 2413, 3556, 4826, 9652, 16891, 33782, 35311, 67564, 70622, 141244, 247177, 494354, 670909, 988708, 1341818, 2683636, 4484497, 4696363, 8968994, 9392726, 17937988, 18785452, 31391479, 62782958, 85205443, 125565916, 170410886, 340821772, 596438101, 1192876202, 2385752404]

約数ペア:

[(1, 2385752404), (2, 1192876202), (4, 596438101), (7, 340821772), (14, 170410886), (19, 125565916), (28, 85205443), (38, 62782958), (76, 31391479), (127, 18785452), (133, 17937988), (254, 9392726), (266, 8968994), (508, 4696363), (532, 4484497), (889, 2683636), (1778, 1341818), (2413, 988708), (3556, 670909), (4826, 494354), (9652, 247177), (16891, 141244), (33782, 70622), (35311, 67564)]