534155990

素因数分解:

$2^1\times 5^1\times {\mathrm{269}}^1\times {\mathrm{198571}}^1$

素因数の和:198847

約数の個数: 16

約数和(自身を含む): 965059920

約数和(自身を除く): 430903930

約数列:

[1, 2, 5, 10, 269, 538, 1345, 2690, 198571, 397142, 992855, 1985710, 53415599, 106831198, 267077995, 534155990]

約数ペア:

[(1, 534155990), (2, 267077995), (5, 106831198), (10, 53415599), (269, 1985710), (538, 992855), (1345, 397142), (2690, 198571)]