20179260042

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{359}}^1\times {\mathrm{493067}}^1$

素因数の和:493450

約数の個数: 32

約数和(自身を含む): 42601075200

約数和(自身を除く): 22421815158

約数列:

[1, 2, 3, 6, 19, 38, 57, 114, 359, 718, 1077, 2154, 6821, 13642, 20463, 40926, 493067, 986134, 1479201, 2958402, 9368273, 18736546, 28104819, 56209638, 177011053, 354022106, 531033159, 1062066318, 3363210007, 6726420014, 10089630021, 20179260042]

約数ペア:

[(1, 20179260042), (2, 10089630021), (3, 6726420014), (6, 3363210007), (19, 1062066318), (38, 531033159), (57, 354022106), (114, 177011053), (359, 56209638), (718, 28104819), (1077, 18736546), (2154, 9368273), (6821, 2958402), (13642, 1479201), (20463, 986134), (40926, 493067)]