2017245618

素因数分解:

$2^1\times 3^2\times {\mathrm{19}}^3\times {\mathrm{16339}}^1$

素因数の和:16404

約数の個数: 48

約数和(自身を含む): 4613762400

約数和(自身を除く): 2596516782

約数列:

[1, 2, 3, 6, 9, 18, 19, 38, 57, 114, 171, 342, 361, 722, 1083, 2166, 3249, 6498, 6859, 13718, 16339, 20577, 32678, 41154, 49017, 61731, 98034, 123462, 147051, 294102, 310441, 620882, 931323, 1862646, 2793969, 5587938, 5898379, 11796758, 17695137, 35390274, 53085411, 106170822, 112069201, 224138402, 336207603, 672415206, 1008622809, 2017245618]

約数ペア:

[(1, 2017245618), (2, 1008622809), (3, 672415206), (6, 336207603), (9, 224138402), (18, 112069201), (19, 106170822), (38, 53085411), (57, 35390274), (114, 17695137), (171, 11796758), (342, 5898379), (361, 5587938), (722, 2793969), (1083, 1862646), (2166, 931323), (3249, 620882), (6498, 310441), (6859, 294102), (13718, 147051), (16339, 123462), (20577, 98034), (32678, 61731), (41154, 49017)]