2013273829

素因数分解:

$7^3\times {\mathrm{61}}^1\times {\mathrm{96223}}^1$

素因数の和:96305

約数の個数: 16

約数和(自身を含む): 2386355200

約数和(自身を除く): 373081371

約数列:

[1, 7, 49, 61, 343, 427, 2989, 20923, 96223, 673561, 4714927, 5869603, 33004489, 41087221, 287610547, 2013273829]

約数ペア:

[(1, 2013273829), (7, 287610547), (49, 41087221), (61, 33004489), (343, 5869603), (427, 4714927), (2989, 673561), (20923, 96223)]