2218212918

素因数分解:

$2^1\times 3^3\times {\mathrm{2467}}^1\times {\mathrm{16651}}^1$

素因数の和:19129

約数の個数: 32

約数和(自身を含む): 4931656320

約数和(自身を除く): 2713443402

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 2467, 4934, 7401, 14802, 16651, 22203, 33302, 44406, 49953, 66609, 99906, 133218, 149859, 299718, 449577, 899154, 41078017, 82156034, 123234051, 246468102, 369702153, 739404306, 1109106459, 2218212918]

約数ペア:

[(1, 2218212918), (2, 1109106459), (3, 739404306), (6, 369702153), (9, 246468102), (18, 123234051), (27, 82156034), (54, 41078017), (2467, 899154), (4934, 449577), (7401, 299718), (14802, 149859), (16651, 133218), (22203, 99906), (33302, 66609), (44406, 49953)]