2017991982

素因数分解:

$2^1\times 3^1\times {\mathrm{463}}^1\times {\mathrm{726419}}^1$

素因数の和:726887

約数の個数: 16

約数和(自身を含む): 4044706560

約数和(自身を除く): 2026714578

約数列:

[1, 2, 3, 6, 463, 926, 1389, 2778, 726419, 1452838, 2179257, 4358514, 336331997, 672663994, 1008995991, 2017991982]

約数ペア:

[(1, 2017991982), (2, 1008995991), (3, 672663994), (6, 336331997), (463, 4358514), (926, 2179257), (1389, 1452838), (2778, 726419)]