2939133076

素因数分解:

$2^2\times {\mathrm{11}}^2\times {\mathrm{43}}^1\times {\mathrm{141223}}^1$

素因数の和:141292

約数の個数: 36

約数和(自身を含む): 5785099936

約数和(自身を除く): 2845966860

約数列:

[1, 2, 4, 11, 22, 43, 44, 86, 121, 172, 242, 473, 484, 946, 1892, 5203, 10406, 20812, 141223, 282446, 564892, 1553453, 3106906, 6072589, 6213812, 12145178, 17087983, 24290356, 34175966, 66798479, 68351932, 133596958, 267193916, 734783269, 1469566538, 2939133076]

約数ペア:

[(1, 2939133076), (2, 1469566538), (4, 734783269), (11, 267193916), (22, 133596958), (43, 68351932), (44, 66798479), (86, 34175966), (121, 24290356), (172, 17087983), (242, 12145178), (473, 6213812), (484, 6072589), (946, 3106906), (1892, 1553453), (5203, 564892), (10406, 282446), (20812, 141223)]