2011446868

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{1063}}^1\times {\mathrm{27827}}^1$

素因数の和:28911

約数の個数: 24

約数和(自身を含む): 3730732992

約数和(自身を除く): 1719286124

約数列:

[1, 2, 4, 17, 34, 68, 1063, 2126, 4252, 18071, 27827, 36142, 55654, 72284, 111308, 473059, 946118, 1892236, 29580101, 59160202, 118320404, 502861717, 1005723434, 2011446868]

約数ペア:

[(1, 2011446868), (2, 1005723434), (4, 502861717), (17, 118320404), (34, 59160202), (68, 29580101), (1063, 1892236), (2126, 946118), (4252, 473059), (18071, 111308), (27827, 72284), (36142, 55654)]