2019429078

素因数分解:

$2^1\times 3^1\times {\mathrm{829}}^1\times {\mathrm{405997}}^1$

素因数の和:406831

約数の個数: 16

約数和(自身を含む): 4043740080

約数和(自身を除く): 2024311002

約数列:

[1, 2, 3, 6, 829, 1658, 2487, 4974, 405997, 811994, 1217991, 2435982, 336571513, 673143026, 1009714539, 2019429078]

約数ペア:

[(1, 2019429078), (2, 1009714539), (3, 673143026), (6, 336571513), (829, 2435982), (1658, 1217991), (2487, 811994), (4974, 405997)]