2702826

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{1129}}^1$

素因数の和:1163

約数の個数: 48

約数和(自身を含む): 7051200

約数和(自身を除く): 4348374

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 19, 21, 38, 42, 57, 63, 114, 126, 133, 171, 266, 342, 399, 798, 1129, 1197, 2258, 2394, 3387, 6774, 7903, 10161, 15806, 20322, 21451, 23709, 42902, 47418, 64353, 71127, 128706, 142254, 150157, 193059, 300314, 386118, 450471, 900942, 1351413, 2702826]

約数ペア:

[(1, 2702826), (2, 1351413), (3, 900942), (6, 450471), (7, 386118), (9, 300314), (14, 193059), (18, 150157), (19, 142254), (21, 128706), (38, 71127), (42, 64353), (57, 47418), (63, 42902), (114, 23709), (126, 21451), (133, 20322), (171, 15806), (266, 10161), (342, 7903), (399, 6774), (798, 3387), (1129, 2394), (1197, 2258)]