2085280191

素因数分解:

$3^2\times {\mathrm{19}}^1\times {\mathrm{113}}^1\times {\mathrm{311}}^1\times {\mathrm{347}}^1$

素因数の和:796

約数の個数: 48

約数和(自身を含む): 3218192640

約数和(自身を除く): 1132912449

約数列:

[1, 3, 9, 19, 57, 113, 171, 311, 339, 347, 933, 1017, 1041, 2147, 2799, 3123, 5909, 6441, 6593, 17727, 19323, 19779, 35143, 39211, 53181, 59337, 105429, 107917, 117633, 316287, 323751, 352899, 667717, 745009, 971253, 2003151, 2050423, 2235027, 6009453, 6151269, 6705081, 12194621, 18453807, 36583863, 109751589, 231697799, 695093397, 2085280191]

約数ペア:

[(1, 2085280191), (3, 695093397), (9, 231697799), (19, 109751589), (57, 36583863), (113, 18453807), (171, 12194621), (311, 6705081), (339, 6151269), (347, 6009453), (933, 2235027), (1017, 2050423), (1041, 2003151), (2147, 971253), (2799, 745009), (3123, 667717), (5909, 352899), (6441, 323751), (6593, 316287), (17727, 117633), (19323, 107917), (19779, 105429), (35143, 59337), (39211, 53181)]