2140738095

素因数分解:

$3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{103}}^1\times {\mathrm{47779}}^1$

素因数の和:47919

約数の個数: 32

約数和(自身を含む): 3577766400

約数和(自身を除く): 1437028305

約数列:

[1, 3, 5, 15, 29, 87, 103, 145, 309, 435, 515, 1545, 2987, 8961, 14935, 44805, 47779, 143337, 238895, 716685, 1385591, 4156773, 4921237, 6927955, 14763711, 20783865, 24606185, 73818555, 142715873, 428147619, 713579365, 2140738095]

約数ペア:

[(1, 2140738095), (3, 713579365), (5, 428147619), (15, 142715873), (29, 73818555), (87, 24606185), (103, 20783865), (145, 14763711), (309, 6927955), (435, 4921237), (515, 4156773), (1545, 1385591), (2987, 716685), (8961, 238895), (14935, 143337), (44805, 47779)]