282609962

素因数分解:

$2^1\times {\mathrm{71}}^1\times {\mathrm{1990211}}^1$

素因数の和:1990284

約数の個数: 8

約数和(自身を含む): 429885792

約数和(自身を除く): 147275830

約数列:

[1, 2, 71, 142, 1990211, 3980422, 141304981, 282609962]

約数ペア:

[(1, 282609962), (2, 141304981), (71, 3980422), (142, 1990211)]