2012227269

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{149}}^1\times {\mathrm{8053}}^1$

素因数の和:8261

約数の個数: 32

約数和(自身を含む): 2976758400

約数和(自身を除く): 964531131

約数列:

[1, 3, 13, 39, 43, 129, 149, 447, 559, 1677, 1937, 5811, 6407, 8053, 19221, 24159, 83291, 104689, 249873, 314067, 346279, 1038837, 1199897, 3599691, 4501627, 13504881, 15598661, 46795983, 51595571, 154786713, 670742423, 2012227269]

約数ペア:

[(1, 2012227269), (3, 670742423), (13, 154786713), (39, 51595571), (43, 46795983), (129, 15598661), (149, 13504881), (447, 4501627), (559, 3599691), (1677, 1199897), (1937, 1038837), (5811, 346279), (6407, 314067), (8053, 249873), (19221, 104689), (24159, 83291)]