2058459

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{1123}}^1$

素因数の和:1186

約数の個数: 16

約数和(自身を含む): 3021312

約数和(自身を除く): 962853

約数列:

[1, 3, 13, 39, 47, 141, 611, 1123, 1833, 3369, 14599, 43797, 52781, 158343, 686153, 2058459]

約数ペア:

[(1, 2058459), (3, 686153), (13, 158343), (39, 52781), (47, 43797), (141, 14599), (611, 3369), (1123, 1833)]