1291650932770

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{269}}^1\times {\mathrm{43651603}}^1$

素因数の和:43651890

約数の個数: 32

約数和(自身を含む): 2545761545280

約数和(自身を除く): 1254110612510

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 269, 538, 1345, 2690, 2959, 5918, 14795, 29590, 43651603, 87303206, 218258015, 436516030, 480167633, 960335266, 2400838165, 4801676330, 11742281207, 23484562414, 58711406035, 117422812070, 129165093277, 258330186554, 645825466385, 1291650932770]

約数ペア:

[(1, 1291650932770), (2, 645825466385), (5, 258330186554), (10, 129165093277), (11, 117422812070), (22, 58711406035), (55, 23484562414), (110, 11742281207), (269, 4801676330), (538, 2400838165), (1345, 960335266), (2690, 480167633), (2959, 436516030), (5918, 218258015), (14795, 87303206), (29590, 43651603)]