2056565896

素因数分解:

$2^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{3338581}}^1$

素因数の和:3338605

約数の個数: 32

約数和(自身を含む): 4807558080

約数和(自身を除く): 2750992184

約数列:

[1, 2, 4, 7, 8, 11, 14, 22, 28, 44, 56, 77, 88, 154, 308, 616, 3338581, 6677162, 13354324, 23370067, 26708648, 36724391, 46740134, 73448782, 93480268, 146897564, 186960536, 257070737, 293795128, 514141474, 1028282948, 2056565896]

約数ペア:

[(1, 2056565896), (2, 1028282948), (4, 514141474), (7, 293795128), (8, 257070737), (11, 186960536), (14, 146897564), (22, 93480268), (28, 73448782), (44, 46740134), (56, 36724391), (77, 26708648), (88, 23370067), (154, 13354324), (308, 6677162), (616, 3338581)]