2801192

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{479}}^1$

素因数の和:545

約数の個数: 32

約数和(自身を含む): 5702400

約数和(自身を除く): 2901208

約数列:

[1, 2, 4, 8, 17, 34, 43, 68, 86, 136, 172, 344, 479, 731, 958, 1462, 1916, 2924, 3832, 5848, 8143, 16286, 20597, 32572, 41194, 65144, 82388, 164776, 350149, 700298, 1400596, 2801192]

約数ペア:

[(1, 2801192), (2, 1400596), (4, 700298), (8, 350149), (17, 164776), (34, 82388), (43, 65144), (68, 41194), (86, 32572), (136, 20597), (172, 16286), (344, 8143), (479, 5848), (731, 3832), (958, 2924), (1462, 1916)]