2138038234

素因数分解:

$2^1\times {\mathrm{41}}^1\times {\mathrm{653}}^1\times {\mathrm{39929}}^1$

素因数の和:40625

約数の個数: 16

約数和(自身を含む): 3290391720

約数和(自身を除く): 1152353486

約数列:

[1, 2, 41, 82, 653, 1306, 26773, 39929, 53546, 79858, 1637089, 3274178, 26073637, 52147274, 1069019117, 2138038234]

約数ペア:

[(1, 2138038234), (2, 1069019117), (41, 52147274), (82, 26073637), (653, 3274178), (1306, 1637089), (26773, 79858), (39929, 53546)]