19005290266

素因数分解:

$2^1\times {\mathrm{47}}^1\times {\mathrm{73}}^1\times {\mathrm{1237}}^1\times {\mathrm{2239}}^1$

素因数の和:3598

約数の個数: 32

約数和(自身を含む): 29550366720

約数和(自身を除く): 10545076454

約数列:

[1, 2, 47, 73, 94, 146, 1237, 2239, 2474, 3431, 4478, 6862, 58139, 90301, 105233, 116278, 163447, 180602, 210466, 326894, 2769643, 4244147, 5539286, 7682009, 8488294, 15364018, 130173221, 202183939, 260346442, 404367878, 9502645133, 19005290266]

約数ペア:

[(1, 19005290266), (2, 9502645133), (47, 404367878), (73, 260346442), (94, 202183939), (146, 130173221), (1237, 15364018), (2239, 8488294), (2474, 7682009), (3431, 5539286), (4478, 4244147), (6862, 2769643), (58139, 326894), (90301, 210466), (105233, 180602), (116278, 163447)]