2074005488

素因数分解:

$2^4\times {\mathrm{3257}}^1\times {\mathrm{39799}}^1$

素因数の和:43064

約数の個数: 20

約数和(自身を含む): 4019720400

約数和(自身を除く): 1945714912

約数列:

[1, 2, 4, 8, 16, 3257, 6514, 13028, 26056, 39799, 52112, 79598, 159196, 318392, 636784, 129625343, 259250686, 518501372, 1037002744, 2074005488]

約数ペア:

[(1, 2074005488), (2, 1037002744), (4, 518501372), (8, 259250686), (16, 129625343), (3257, 636784), (6514, 318392), (13028, 159196), (26056, 79598), (39799, 52112)]