2689038

素因数分解:

$2^1\times 3^5\times {\mathrm{11}}^1\times {\mathrm{503}}^1$

素因数の和:531

約数の個数: 48

約数和(自身を含む): 6604416

約数和(自身を除く): 3915378

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 27, 33, 54, 66, 81, 99, 162, 198, 243, 297, 486, 503, 594, 891, 1006, 1509, 1782, 2673, 3018, 4527, 5346, 5533, 9054, 11066, 13581, 16599, 27162, 33198, 40743, 49797, 81486, 99594, 122229, 149391, 244458, 298782, 448173, 896346, 1344519, 2689038]

約数ペア:

[(1, 2689038), (2, 1344519), (3, 896346), (6, 448173), (9, 298782), (11, 244458), (18, 149391), (22, 122229), (27, 99594), (33, 81486), (54, 49797), (66, 40743), (81, 33198), (99, 27162), (162, 16599), (198, 13581), (243, 11066), (297, 9054), (486, 5533), (503, 5346), (594, 4527), (891, 3018), (1006, 2673), (1509, 1782)]