2000609949

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{829}}^1\times {\mathrm{61879}}^1$

素因数の和:62724

約数の個数: 16

約数和(自身を含む): 2876182400

約数和(自身を除く): 875572451

約数列:

[1, 3, 13, 39, 829, 2487, 10777, 32331, 61879, 185637, 804427, 2413281, 51297691, 153893073, 666869983, 2000609949]

約数ペア:

[(1, 2000609949), (3, 666869983), (13, 153893073), (39, 51297691), (829, 2413281), (2487, 804427), (10777, 185637), (32331, 61879)]