2012912262

素因数分解:

$2^1\times 3^3\times {\mathrm{2179}}^1\times {\mathrm{17107}}^1$

素因数の和:19297

約数の個数: 32

約数和(自身を含む): 4475452800

約数和(自身を除く): 2462540538

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 2179, 4358, 6537, 13074, 17107, 19611, 34214, 39222, 51321, 58833, 102642, 117666, 153963, 307926, 461889, 923778, 37276153, 74552306, 111828459, 223656918, 335485377, 670970754, 1006456131, 2012912262]

約数ペア:

[(1, 2012912262), (2, 1006456131), (3, 670970754), (6, 335485377), (9, 223656918), (18, 111828459), (27, 74552306), (54, 37276153), (2179, 923778), (4358, 461889), (6537, 307926), (13074, 153963), (17107, 117666), (19611, 102642), (34214, 58833), (39222, 51321)]