2100022274

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{284633}}^1$

素因数の和:284690

約数の個数: 32

約数和(自身を含む): 3934780416

約数和(自身を除く): 1834758142

約数列:

[1, 2, 7, 14, 17, 31, 34, 62, 119, 217, 238, 434, 527, 1054, 3689, 7378, 284633, 569266, 1992431, 3984862, 4838761, 8823623, 9677522, 17647246, 33871327, 61765361, 67742654, 123530722, 150001591, 300003182, 1050011137, 2100022274]

約数ペア:

[(1, 2100022274), (2, 1050011137), (7, 300003182), (14, 150001591), (17, 123530722), (31, 67742654), (34, 61765361), (62, 33871327), (119, 17647246), (217, 9677522), (238, 8823623), (434, 4838761), (527, 3984862), (1054, 1992431), (3689, 569266), (7378, 284633)]