2056555424

素因数分解:

$2^5\times 7^1\times {\mathrm{11}}^1\times {\mathrm{834641}}^1$

素因数の和:834669

約数の個数: 48

約数和(自身を含む): 5047914816

約数和(自身を除く): 2991359392

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 32, 44, 56, 77, 88, 112, 154, 176, 224, 308, 352, 616, 1232, 2464, 834641, 1669282, 3338564, 5842487, 6677128, 9181051, 11684974, 13354256, 18362102, 23369948, 26708512, 36724204, 46739896, 64267357, 73448408, 93479792, 128534714, 146896816, 186959584, 257069428, 293793632, 514138856, 1028277712, 2056555424]

約数ペア:

[(1, 2056555424), (2, 1028277712), (4, 514138856), (7, 293793632), (8, 257069428), (11, 186959584), (14, 146896816), (16, 128534714), (22, 93479792), (28, 73448408), (32, 64267357), (44, 46739896), (56, 36724204), (77, 26708512), (88, 23369948), (112, 18362102), (154, 13354256), (176, 11684974), (224, 9181051), (308, 6677128), (352, 5842487), (616, 3338564), (1232, 1669282), (2464, 834641)]