1122671090

素因数分解:

$2^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{257}}^1\times {\mathrm{10159}}^1$

素因数の和:10466

約数の個数: 32

約数和(自身を含む): 2076053760

約数和(自身を除く): 953382670

約数列:

[1, 2, 5, 10, 43, 86, 215, 257, 430, 514, 1285, 2570, 10159, 11051, 20318, 22102, 50795, 55255, 101590, 110510, 436837, 873674, 2184185, 2610863, 4368370, 5221726, 13054315, 26108630, 112267109, 224534218, 561335545, 1122671090]

約数ペア:

[(1, 1122671090), (2, 561335545), (5, 224534218), (10, 112267109), (43, 26108630), (86, 13054315), (215, 5221726), (257, 4368370), (430, 2610863), (514, 2184185), (1285, 873674), (2570, 436837), (10159, 110510), (11051, 101590), (20318, 55255), (22102, 50795)]