2950794

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{2129}}^1$

素因数の和:2155

約数の個数: 48

約数和(自身を含む): 7974720

約数和(自身を除く): 5023926

約数列:

[1, 2, 3, 6, 7, 9, 11, 14, 18, 21, 22, 33, 42, 63, 66, 77, 99, 126, 154, 198, 231, 462, 693, 1386, 2129, 4258, 6387, 12774, 14903, 19161, 23419, 29806, 38322, 44709, 46838, 70257, 89418, 134127, 140514, 163933, 210771, 268254, 327866, 421542, 491799, 983598, 1475397, 2950794]

約数ペア:

[(1, 2950794), (2, 1475397), (3, 983598), (6, 491799), (7, 421542), (9, 327866), (11, 268254), (14, 210771), (18, 163933), (21, 140514), (22, 134127), (33, 89418), (42, 70257), (63, 46838), (66, 44709), (77, 38322), (99, 29806), (126, 23419), (154, 19161), (198, 14903), (231, 12774), (462, 6387), (693, 4258), (1386, 2129)]