30824374

素因数分解:

$2^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{83}}^1\times {\mathrm{647}}^1$

素因数の和:780

約数の個数: 32

約数和(自身を含む): 54867456

約数和(自身を除く): 24043082

約数列:

[1, 2, 7, 14, 41, 82, 83, 166, 287, 574, 581, 647, 1162, 1294, 3403, 4529, 6806, 9058, 23821, 26527, 47642, 53054, 53701, 107402, 185689, 371378, 375907, 751814, 2201741, 4403482, 15412187, 30824374]

約数ペア:

[(1, 30824374), (2, 15412187), (7, 4403482), (14, 2201741), (41, 751814), (82, 375907), (83, 371378), (166, 185689), (287, 107402), (574, 53701), (581, 53054), (647, 47642), (1162, 26527), (1294, 23821), (3403, 9058), (4529, 6806)]