2012020934

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{373}}^1\times {\mathrm{35027}}^1$

素因数の和:35420

約数の個数: 32

約数和(自身を含む): 3772935936

約数和(自身を除く): 1760915002

約数列:

[1, 2, 7, 11, 14, 22, 77, 154, 373, 746, 2611, 4103, 5222, 8206, 28721, 35027, 57442, 70054, 245189, 385297, 490378, 770594, 2697079, 5394158, 13065071, 26130142, 91455497, 143715781, 182910994, 287431562, 1006010467, 2012020934]

約数ペア:

[(1, 2012020934), (2, 1006010467), (7, 287431562), (11, 182910994), (14, 143715781), (22, 91455497), (77, 26130142), (154, 13065071), (373, 5394158), (746, 2697079), (2611, 770594), (4103, 490378), (5222, 385297), (8206, 245189), (28721, 70054), (35027, 57442)]