2092504023

素因数分解:

$3^4\times {\mathrm{257}}^1\times {\mathrm{100519}}^1$

素因数の和:100788

約数の個数: 20

約数和(自身を含む): 3138033360

約数和(自身を除く): 1045529337

約数列:

[1, 3, 9, 27, 81, 257, 771, 2313, 6939, 20817, 100519, 301557, 904671, 2714013, 8142039, 25833383, 77500149, 232500447, 697501341, 2092504023]

約数ペア:

[(1, 2092504023), (3, 697501341), (9, 232500447), (27, 77500149), (81, 25833383), (257, 8142039), (771, 2714013), (2313, 904671), (6939, 301557), (20817, 100519)]