2017688638

素因数分解:

$2^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{607}}^1\times {\mathrm{5791}}^1$

素因数の和:6448

約数の個数: 32

約数和(自身を含む): 3549708288

約数和(自身を除く): 1532019650

約数列:

[1, 2, 7, 14, 41, 82, 287, 574, 607, 1214, 4249, 5791, 8498, 11582, 24887, 40537, 49774, 81074, 174209, 237431, 348418, 474862, 1662017, 3324034, 3515137, 7030274, 24605959, 49211918, 144120617, 288241234, 1008844319, 2017688638]

約数ペア:

[(1, 2017688638), (2, 1008844319), (7, 288241234), (14, 144120617), (41, 49211918), (82, 24605959), (287, 7030274), (574, 3515137), (607, 3324034), (1214, 1662017), (4249, 474862), (5791, 348418), (8498, 237431), (11582, 174209), (24887, 81074), (40537, 49774)]