2013214287

素因数分解:

$3^1\times 7^1\times {\mathrm{127}}^1\times {\mathrm{754861}}^1$

素因数の和:754998

約数の個数: 16

約数和(自身を含む): 3091914752

約数和(自身を除く): 1078700465

約数列:

[1, 3, 7, 21, 127, 381, 889, 2667, 754861, 2264583, 5284027, 15852081, 95867347, 287602041, 671071429, 2013214287]

約数ペア:

[(1, 2013214287), (3, 671071429), (7, 287602041), (21, 95867347), (127, 15852081), (381, 5284027), (889, 2264583), (2667, 754861)]