1229692970

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{1861}}^1\times {\mathrm{6007}}^1$

素因数の和:7886

約数の個数: 32

約数和(自身を含む): 2416369536

約数和(自身を除く): 1186676566

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 1861, 3722, 6007, 9305, 12014, 18610, 20471, 30035, 40942, 60070, 66077, 102355, 132154, 204710, 330385, 660770, 11179027, 22358054, 55895135, 111790270, 122969297, 245938594, 614846485, 1229692970]

約数ペア:

[(1, 1229692970), (2, 614846485), (5, 245938594), (10, 122969297), (11, 111790270), (22, 55895135), (55, 22358054), (110, 11179027), (1861, 660770), (3722, 330385), (6007, 204710), (9305, 132154), (12014, 102355), (18610, 66077), (20471, 60070), (30035, 40942)]