2013246350

素因数分解:

$2^1\times 5^2\times {\mathrm{23}}^1\times {\mathrm{109}}^1\times {\mathrm{16061}}^1$

素因数の和:16205

約数の個数: 48

約数和(自身を含む): 3943542240

約数和(自身を除く): 1930295890

約数列:

[1, 2, 5, 10, 23, 25, 46, 50, 109, 115, 218, 230, 545, 575, 1090, 1150, 2507, 2725, 5014, 5450, 12535, 16061, 25070, 32122, 62675, 80305, 125350, 160610, 369403, 401525, 738806, 803050, 1750649, 1847015, 3501298, 3694030, 8753245, 9235075, 17506490, 18470150, 40264927, 43766225, 80529854, 87532450, 201324635, 402649270, 1006623175, 2013246350]

約数ペア:

[(1, 2013246350), (2, 1006623175), (5, 402649270), (10, 201324635), (23, 87532450), (25, 80529854), (46, 43766225), (50, 40264927), (109, 18470150), (115, 17506490), (218, 9235075), (230, 8753245), (545, 3694030), (575, 3501298), (1090, 1847015), (1150, 1750649), (2507, 803050), (2725, 738806), (5014, 401525), (5450, 369403), (12535, 160610), (16061, 125350), (25070, 80305), (32122, 62675)]