2087140846

素因数分解:

$2^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{5140741}}^1$

素因数の和:5140779

約数の個数: 16

約数和(自身を含む): 3701334240

約数和(自身を除く): 1614193394

約数列:

[1, 2, 7, 14, 29, 58, 203, 406, 5140741, 10281482, 35985187, 71970374, 149081489, 298162978, 1043570423, 2087140846]

約数ペア:

[(1, 2087140846), (2, 1043570423), (7, 298162978), (14, 149081489), (29, 71970374), (58, 35985187), (203, 10281482), (406, 5140741)]