2066306072

素因数分解:

$2^3\times {\mathrm{17}}^2\times {\mathrm{103}}^1\times {\mathrm{8677}}^1$

素因数の和:8820

約数の個数: 48

約数和(自身を含む): 4156067760

約数和(自身を除く): 2089761688

約数列:

[1, 2, 4, 8, 17, 34, 68, 103, 136, 206, 289, 412, 578, 824, 1156, 1751, 2312, 3502, 7004, 8677, 14008, 17354, 29767, 34708, 59534, 69416, 119068, 147509, 238136, 295018, 590036, 893731, 1180072, 1787462, 2507653, 3574924, 5015306, 7149848, 10030612, 15193427, 20061224, 30386854, 60773708, 121547416, 258288259, 516576518, 1033153036, 2066306072]

約数ペア:

[(1, 2066306072), (2, 1033153036), (4, 516576518), (8, 258288259), (17, 121547416), (34, 60773708), (68, 30386854), (103, 20061224), (136, 15193427), (206, 10030612), (289, 7149848), (412, 5015306), (578, 3574924), (824, 2507653), (1156, 1787462), (1751, 1180072), (2312, 893731), (3502, 590036), (7004, 295018), (8677, 238136), (14008, 147509), (17354, 119068), (29767, 69416), (34708, 59534)]