30982908

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{13807}}^1$

素因数の和:13842

約数の個数: 48

約数和(自身を含む): 83510784

約数和(自身を除く): 52527876

約数列:

[1, 2, 3, 4, 6, 11, 12, 17, 22, 33, 34, 44, 51, 66, 68, 102, 132, 187, 204, 374, 561, 748, 1122, 2244, 13807, 27614, 41421, 55228, 82842, 151877, 165684, 234719, 303754, 455631, 469438, 607508, 704157, 911262, 938876, 1408314, 1822524, 2581909, 2816628, 5163818, 7745727, 10327636, 15491454, 30982908]

約数ペア:

[(1, 30982908), (2, 15491454), (3, 10327636), (4, 7745727), (6, 5163818), (11, 2816628), (12, 2581909), (17, 1822524), (22, 1408314), (33, 938876), (34, 911262), (44, 704157), (51, 607508), (66, 469438), (68, 455631), (102, 303754), (132, 234719), (187, 165684), (204, 151877), (374, 82842), (561, 55228), (748, 41421), (1122, 27614), (2244, 13807)]