2012442

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{127}}^1\times {\mathrm{139}}^1$

素因数の和:290

約数の個数: 32

約数和(自身を含む): 4300800

約数和(自身を除く): 2288358

約数列:

[1, 2, 3, 6, 19, 38, 57, 114, 127, 139, 254, 278, 381, 417, 762, 834, 2413, 2641, 4826, 5282, 7239, 7923, 14478, 15846, 17653, 35306, 52959, 105918, 335407, 670814, 1006221, 2012442]

約数ペア:

[(1, 2012442), (2, 1006221), (3, 670814), (6, 335407), (19, 105918), (38, 52959), (57, 35306), (114, 17653), (127, 15846), (139, 14478), (254, 7923), (278, 7239), (381, 5282), (417, 4826), (762, 2641), (834, 2413)]