2271262

素因数分解:

$2^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{3061}}^1$

素因数の和:3123

約数の個数: 16

約数和(自身を含む): 3968352

約数和(自身を除く): 1697090

約数列:

[1, 2, 7, 14, 53, 106, 371, 742, 3061, 6122, 21427, 42854, 162233, 324466, 1135631, 2271262]

約数ペア:

[(1, 2271262), (2, 1135631), (7, 324466), (14, 162233), (53, 42854), (106, 21427), (371, 6122), (742, 3061)]