30971652

素因数分解:

$2^2\times 3^1\times {\mathrm{29}}^1\times {\mathrm{61}}^1\times {\mathrm{1459}}^1$

素因数の和:1556

約数の個数: 48

約数和(自身を含む): 76036800

約数和(自身を除く): 45065148

約数列:

[1, 2, 3, 4, 6, 12, 29, 58, 61, 87, 116, 122, 174, 183, 244, 348, 366, 732, 1459, 1769, 2918, 3538, 4377, 5307, 5836, 7076, 8754, 10614, 17508, 21228, 42311, 84622, 88999, 126933, 169244, 177998, 253866, 266997, 355996, 507732, 533994, 1067988, 2580971, 5161942, 7742913, 10323884, 15485826, 30971652]

約数ペア:

[(1, 30971652), (2, 15485826), (3, 10323884), (4, 7742913), (6, 5161942), (12, 2580971), (29, 1067988), (58, 533994), (61, 507732), (87, 355996), (116, 266997), (122, 253866), (174, 177998), (183, 169244), (244, 126933), (348, 88999), (366, 84622), (732, 42311), (1459, 21228), (1769, 17508), (2918, 10614), (3538, 8754), (4377, 7076), (5307, 5836)]