2034644842

素因数分解:

$2^1\times {\mathrm{79}}^1\times {\mathrm{89}}^1\times {\mathrm{257}}^1\times {\mathrm{563}}^1$

素因数の和:990

約数の個数: 32

約数和(自身を含む): 3143059200

約数和(自身を除く): 1108414358

約数列:

[1, 2, 79, 89, 158, 178, 257, 514, 563, 1126, 7031, 14062, 20303, 22873, 40606, 44477, 45746, 50107, 88954, 100214, 144691, 289382, 1806967, 3613934, 3958453, 7916906, 11430589, 12877499, 22861178, 25754998, 1017322421, 2034644842]

約数ペア:

[(1, 2034644842), (2, 1017322421), (79, 25754998), (89, 22861178), (158, 12877499), (178, 11430589), (257, 7916906), (514, 3958453), (563, 3613934), (1126, 1806967), (7031, 289382), (14062, 144691), (20303, 100214), (22873, 88954), (40606, 50107), (44477, 45746)]