15679680918

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{107}}^1\times {\mathrm{2220289}}^1$

素因数の和:2220412

約数の個数: 32

約数和(自身を含む): 34529950080

約数和(自身を除く): 18850269162

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 107, 214, 321, 642, 1177, 2354, 3531, 7062, 2220289, 4440578, 6660867, 13321734, 24423179, 48846358, 73269537, 146539074, 237570923, 475141846, 712712769, 1425425538, 2613280153, 5226560306, 7839840459, 15679680918]

約数ペア:

[(1, 15679680918), (2, 7839840459), (3, 5226560306), (6, 2613280153), (11, 1425425538), (22, 712712769), (33, 475141846), (66, 237570923), (107, 146539074), (214, 73269537), (321, 48846358), (642, 24423179), (1177, 13321734), (2354, 6660867), (3531, 4440578), (7062, 2220289)]