2017680188

素因数分解:

$2^2\times {\mathrm{277}}^1\times {\mathrm{887}}^1\times {\mathrm{2053}}^1$

素因数の和:3221

約数の個数: 24

約数和(自身を含む): 3549410592

約数和(自身を除く): 1531730404

約数列:

[1, 2, 4, 277, 554, 887, 1108, 1774, 2053, 3548, 4106, 8212, 245699, 491398, 568681, 982796, 1137362, 1821011, 2274724, 3642022, 7284044, 504420047, 1008840094, 2017680188]

約数ペア:

[(1, 2017680188), (2, 1008840094), (4, 504420047), (277, 7284044), (554, 3642022), (887, 2274724), (1108, 1821011), (1774, 1137362), (2053, 982796), (3548, 568681), (4106, 491398), (8212, 245699)]