2750056

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{73}}^1\times {\mathrm{277}}^1$

素因数の和:373

約数の個数: 32

約数和(自身を含む): 5554440

約数和(自身を除く): 2804384

約数列:

[1, 2, 4, 8, 17, 34, 68, 73, 136, 146, 277, 292, 554, 584, 1108, 1241, 2216, 2482, 4709, 4964, 9418, 9928, 18836, 20221, 37672, 40442, 80884, 161768, 343757, 687514, 1375028, 2750056]

約数ペア:

[(1, 2750056), (2, 1375028), (4, 687514), (8, 343757), (17, 161768), (34, 80884), (68, 40442), (73, 37672), (136, 20221), (146, 18836), (277, 9928), (292, 9418), (554, 4964), (584, 4709), (1108, 2482), (1241, 2216)]