2015683218

素因数分解:

$2^1\times 3^4\times {\mathrm{2861}}^1\times {\mathrm{4349}}^1$

素因数の和:7224

約数の個数: 40

約数和(自身を含む): 4519241100

約数和(自身を除く): 2503557882

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 2861, 4349, 5722, 8583, 8698, 13047, 17166, 25749, 26094, 39141, 51498, 77247, 78282, 117423, 154494, 231741, 234846, 352269, 463482, 704538, 12442489, 24884978, 37327467, 74654934, 111982401, 223964802, 335947203, 671894406, 1007841609, 2015683218]

約数ペア:

[(1, 2015683218), (2, 1007841609), (3, 671894406), (6, 335947203), (9, 223964802), (18, 111982401), (27, 74654934), (54, 37327467), (81, 24884978), (162, 12442489), (2861, 704538), (4349, 463482), (5722, 352269), (8583, 234846), (8698, 231741), (13047, 154494), (17166, 117423), (25749, 78282), (26094, 77247), (39141, 51498)]