21692007654

素因数分解:

$2^1\times 3^1\times {\mathrm{36187}}^1\times {\mathrm{99907}}^1$

素因数の和:136099

約数の個数: 16

約数和(自身を含む): 43385648448

約数和(自身を除く): 21693640794

約数列:

[1, 2, 3, 6, 36187, 72374, 99907, 108561, 199814, 217122, 299721, 599442, 3615334609, 7230669218, 10846003827, 21692007654]

約数ペア:

[(1, 21692007654), (2, 10846003827), (3, 7230669218), (6, 3615334609), (36187, 599442), (72374, 299721), (99907, 217122), (108561, 199814)]