2012178795027

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{101}}^1\times {\mathrm{390638477}}^1$

素因数の和:390638598

約数の個数: 16

約数和(自身を含む): 2868848982432

約数和(自身を除く): 856670187405

約数列:

[1, 3, 17, 51, 101, 303, 1717, 5151, 390638477, 1171915431, 6640854109, 19922562327, 39454486177, 118363458531, 670726265009, 2012178795027]

約数ペア:

[(1, 2012178795027), (3, 670726265009), (17, 118363458531), (51, 39454486177), (101, 19922562327), (303, 6640854109), (1717, 1171915431), (5151, 390638477)]