2450514

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{107}}^1\times {\mathrm{347}}^1$

素因数の和:470

約数の個数: 32

約数和(自身を含む): 5412096

約数和(自身を除く): 2961582

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 107, 214, 321, 347, 642, 694, 1041, 1177, 2082, 2354, 3531, 3817, 7062, 7634, 11451, 22902, 37129, 74258, 111387, 222774, 408419, 816838, 1225257, 2450514]

約数ペア:

[(1, 2450514), (2, 1225257), (3, 816838), (6, 408419), (11, 222774), (22, 111387), (33, 74258), (66, 37129), (107, 22902), (214, 11451), (321, 7634), (347, 7062), (642, 3817), (694, 3531), (1041, 2354), (1177, 2082)]