2028135934

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{139}}^1\times {\mathrm{60293}}^1$

素因数の和:60456

約数の個数: 24

約数和(自身を含む): 3368022840

約数和(自身を除く): 1339886906

約数列:

[1, 2, 11, 22, 121, 139, 242, 278, 1529, 3058, 16819, 33638, 60293, 120586, 663223, 1326446, 7295453, 8380727, 14590906, 16761454, 92187997, 184375994, 1014067967, 2028135934]

約数ペア:

[(1, 2028135934), (2, 1014067967), (11, 184375994), (22, 92187997), (121, 16761454), (139, 14590906), (242, 8380727), (278, 7295453), (1529, 1326446), (3058, 663223), (16819, 120586), (33638, 60293)]