2017135418

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{71}}^1\times {\mathrm{17387}}^1$

素因数の和:17522

約数の個数: 32

約数和(自身を含む): 3305111040

約数和(自身を除く): 1287975622

約数列:

[1, 2, 19, 38, 43, 71, 86, 142, 817, 1349, 1634, 2698, 3053, 6106, 17387, 34774, 58007, 116014, 330353, 660706, 747641, 1234477, 1495282, 2468954, 14205179, 23455063, 28410358, 46910126, 53082511, 106165022, 1008567709, 2017135418]

約数ペア:

[(1, 2017135418), (2, 1008567709), (19, 106165022), (38, 53082511), (43, 46910126), (71, 28410358), (86, 23455063), (142, 14205179), (817, 2468954), (1349, 1495282), (1634, 1234477), (2698, 747641), (3053, 660706), (6106, 330353), (17387, 116014), (34774, 58007)]