2700940

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{12277}}^1$

素因数の和:12297

約数の個数: 24

約数和(自身を含む): 6188112

約数和(自身を除く): 3487172

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 44, 55, 110, 220, 12277, 24554, 49108, 61385, 122770, 135047, 245540, 270094, 540188, 675235, 1350470, 2700940]

約数ペア:

[(1, 2700940), (2, 1350470), (4, 675235), (5, 540188), (10, 270094), (11, 245540), (20, 135047), (22, 122770), (44, 61385), (55, 49108), (110, 24554), (220, 12277)]