2989734

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{97}}^1\times {\mathrm{467}}^1$

素因数の和:580

約数の個数: 32

約数和(自身を含む): 6604416

約数和(自身を除く): 3614682

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 97, 194, 291, 467, 582, 934, 1067, 1401, 2134, 2802, 3201, 5137, 6402, 10274, 15411, 30822, 45299, 90598, 135897, 271794, 498289, 996578, 1494867, 2989734]

約数ペア:

[(1, 2989734), (2, 1494867), (3, 996578), (6, 498289), (11, 271794), (22, 135897), (33, 90598), (66, 45299), (97, 30822), (194, 15411), (291, 10274), (467, 6402), (582, 5137), (934, 3201), (1067, 2802), (1401, 2134)]