2016249676

素因数分解:

$2^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{1879}}^1\times {\mathrm{2017}}^1$

素因数の和:3926

約数の個数: 48

約数和(自身を含む): 4249100800

約数和(自身を除く): 2232851124

約数列:

[1, 2, 4, 7, 14, 19, 28, 38, 76, 133, 266, 532, 1879, 2017, 3758, 4034, 7516, 8068, 13153, 14119, 26306, 28238, 35701, 38323, 52612, 56476, 71402, 76646, 142804, 153292, 249907, 268261, 499814, 536522, 999628, 1073044, 3789943, 7579886, 15159772, 26529601, 53059202, 72008917, 106118404, 144017834, 288035668, 504062419, 1008124838, 2016249676]

約数ペア:

[(1, 2016249676), (2, 1008124838), (4, 504062419), (7, 288035668), (14, 144017834), (19, 106118404), (28, 72008917), (38, 53059202), (76, 26529601), (133, 15159772), (266, 7579886), (532, 3789943), (1879, 1073044), (2017, 999628), (3758, 536522), (4034, 499814), (7516, 268261), (8068, 249907), (13153, 153292), (14119, 142804), (26306, 76646), (28238, 71402), (35701, 56476), (38323, 52612)]