20109451902

素因数分解:

$2^1\times 3^1\times {\mathrm{449}}^1\times {\mathrm{7464533}}^1$

素因数の和:7464987

約数の個数: 16

約数和(自身を含む): 40308483600

約数和(自身を除く): 20199031698

約数列:

[1, 2, 3, 6, 449, 898, 1347, 2694, 7464533, 14929066, 22393599, 44787198, 3351575317, 6703150634, 10054725951, 20109451902]

約数ペア:

[(1, 20109451902), (2, 10054725951), (3, 6703150634), (6, 3351575317), (449, 44787198), (898, 22393599), (1347, 14929066), (2694, 7464533)]