2814966

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{677}}^1$

素因数の和:706

約数の個数: 64

約数和(自身を含む): 7810560

約数和(自身を除く): 4995594

約数列:

[1, 2, 3, 6, 7, 9, 11, 14, 18, 21, 22, 27, 33, 42, 54, 63, 66, 77, 99, 126, 154, 189, 198, 231, 297, 378, 462, 594, 677, 693, 1354, 1386, 2031, 2079, 4062, 4158, 4739, 6093, 7447, 9478, 12186, 14217, 14894, 18279, 22341, 28434, 36558, 42651, 44682, 52129, 67023, 85302, 104258, 127953, 134046, 156387, 201069, 255906, 312774, 402138, 469161, 938322, 1407483, 2814966]

約数ペア:

[(1, 2814966), (2, 1407483), (3, 938322), (6, 469161), (7, 402138), (9, 312774), (11, 255906), (14, 201069), (18, 156387), (21, 134046), (22, 127953), (27, 104258), (33, 85302), (42, 67023), (54, 52129), (63, 44682), (66, 42651), (77, 36558), (99, 28434), (126, 22341), (154, 18279), (189, 14894), (198, 14217), (231, 12186), (297, 9478), (378, 7447), (462, 6093), (594, 4739), (677, 4158), (693, 4062), (1354, 2079), (1386, 2031)]