2005074

素因数分解:

$2^1\times 3^4\times {\mathrm{12377}}^1$

素因数の和:12391

約数の個数: 20

約数和(自身を含む): 4493214

約数和(自身を除く): 2488140

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 12377, 24754, 37131, 74262, 111393, 222786, 334179, 668358, 1002537, 2005074]

約数ペア:

[(1, 2005074), (2, 1002537), (3, 668358), (6, 334179), (9, 222786), (18, 111393), (27, 74262), (54, 37131), (81, 24754), (162, 12377)]