2760464

素因数分解:

$2^4\times 7^3\times {\mathrm{503}}^1$

素因数の和:532

約数の個数: 40

約数和(自身を含む): 6249600

約数和(自身を除く): 3489136

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 49, 56, 98, 112, 196, 343, 392, 503, 686, 784, 1006, 1372, 2012, 2744, 3521, 4024, 5488, 7042, 8048, 14084, 24647, 28168, 49294, 56336, 98588, 172529, 197176, 345058, 394352, 690116, 1380232, 2760464]

約数ペア:

[(1, 2760464), (2, 1380232), (4, 690116), (7, 394352), (8, 345058), (14, 197176), (16, 172529), (28, 98588), (49, 56336), (56, 49294), (98, 28168), (112, 24647), (196, 14084), (343, 8048), (392, 7042), (503, 5488), (686, 4024), (784, 3521), (1006, 2744), (1372, 2012)]