2030808638

素因数分解:

$2^1\times {\mathrm{41}}^1\times {\mathrm{2153}}^1\times {\mathrm{11503}}^1$

素因数の和:13699

約数の個数: 16

約数和(自身を含む): 3122231616

約数和(自身を除く): 1091422978

約数列:

[1, 2, 41, 82, 2153, 4306, 11503, 23006, 88273, 176546, 471623, 943246, 24765959, 49531918, 1015404319, 2030808638]

約数ペア:

[(1, 2030808638), (2, 1015404319), (41, 49531918), (82, 24765959), (2153, 943246), (4306, 471623), (11503, 176546), (23006, 88273)]