939770210

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{433}}^1\times {\mathrm{11423}}^1$

素因数の和:11882

約数の個数: 32

約数和(自身を含む): 1784885760

約数和(自身を除く): 845115550

約数列:

[1, 2, 5, 10, 19, 38, 95, 190, 433, 866, 2165, 4330, 8227, 11423, 16454, 22846, 41135, 57115, 82270, 114230, 217037, 434074, 1085185, 2170370, 4946159, 9892318, 24730795, 49461590, 93977021, 187954042, 469885105, 939770210]

約数ペア:

[(1, 939770210), (2, 469885105), (5, 187954042), (10, 93977021), (19, 49461590), (38, 24730795), (95, 9892318), (190, 4946159), (433, 2170370), (866, 1085185), (2165, 434074), (4330, 217037), (8227, 114230), (11423, 82270), (16454, 57115), (22846, 41135)]