2667766616

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{673}}^1\times {\mathrm{29147}}^1$

素因数の和:29843

約数の個数: 32

約数和(自身を含む): 5304353040

約数和(自身を除く): 2636586424

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 673, 1346, 2692, 5384, 11441, 22882, 29147, 45764, 58294, 91528, 116588, 233176, 495499, 990998, 1981996, 3963992, 19615931, 39231862, 78463724, 156927448, 333470827, 666941654, 1333883308, 2667766616]

約数ペア:

[(1, 2667766616), (2, 1333883308), (4, 666941654), (8, 333470827), (17, 156927448), (34, 78463724), (68, 39231862), (136, 19615931), (673, 3963992), (1346, 1981996), (2692, 990998), (5384, 495499), (11441, 233176), (22882, 116588), (29147, 91528), (45764, 58294)]