2010172005

素因数分解:

$3^3\times 5^1\times {\mathrm{109}}^1\times {\mathrm{136607}}^1$

素因数の和:136730

約数の個数: 32

約数和(自身を含む): 3606451200

約数和(自身を除く): 1596279195

約数列:

[1, 3, 5, 9, 15, 27, 45, 109, 135, 327, 545, 981, 1635, 2943, 4905, 14715, 136607, 409821, 683035, 1229463, 2049105, 3688389, 6147315, 14890163, 18441945, 44670489, 74450815, 134011467, 223352445, 402034401, 670057335, 2010172005]

約数ペア:

[(1, 2010172005), (3, 670057335), (5, 402034401), (9, 223352445), (15, 134011467), (27, 74450815), (45, 44670489), (109, 18441945), (135, 14890163), (327, 6147315), (545, 3688389), (981, 2049105), (1635, 1229463), (2943, 683035), (4905, 409821), (14715, 136607)]