2839914

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{683}}^1$

素因数の和:712

約数の個数: 64

約数和(自身を含む): 7879680

約数和(自身を除く): 5039766

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, 683, 693, 1366, 1386, 2049, 2079, 4098, 4158, 4781, 6147, 7513, 9562, 12294, 14343, 15026, 18441, 22539, 28686, 36882, 43029, 45078, 52591, 67617, 86058, 105182, 129087, 135234, 157773, 202851, 258174, 315546, 405702, 473319, 946638, 1419957, 2839914]

約数ペア:

[(1, 2839914), (2, 1419957), (3, 946638), (6, 473319), (7, 405702), (9, 315546), (11, 258174), (14, 202851), (18, 157773), (21, 135234), (22, 129087), (27, 105182), (33, 86058), (42, 67617), (54, 52591), (63, 45078), (66, 43029), (77, 36882), (99, 28686), (126, 22539), (154, 18441), (189, 15026), (198, 14343), (231, 12294), (297, 9562), (378, 7513), (462, 6147), (594, 4781), (683, 4158), (693, 4098), (1366, 2079), (1386, 2049)]