30275718

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{647}}^1\times {\mathrm{709}}^1$

素因数の和:1372

約数の個数: 32

約数和(自身を含む): 66251520

約数和(自身を除く): 35975802

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 647, 709, 1294, 1418, 1941, 2127, 3882, 4254, 7117, 7799, 14234, 15598, 21351, 23397, 42702, 46794, 458723, 917446, 1376169, 2752338, 5045953, 10091906, 15137859, 30275718]

約数ペア:

[(1, 30275718), (2, 15137859), (3, 10091906), (6, 5045953), (11, 2752338), (22, 1376169), (33, 917446), (66, 458723), (647, 46794), (709, 42702), (1294, 23397), (1418, 21351), (1941, 15598), (2127, 14234), (3882, 7799), (4254, 7117)]