2912691412

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{1439}}^1\times {\mathrm{26633}}^1$

素因数の和:28095

約数の個数: 24

約数和(自身を含む): 5369414400

約数和(自身を除く): 2456722988

約数列:

[1, 2, 4, 19, 38, 76, 1439, 2878, 5756, 26633, 27341, 53266, 54682, 106532, 109364, 506027, 1012054, 2024108, 38324887, 76649774, 153299548, 728172853, 1456345706, 2912691412]

約数ペア:

[(1, 2912691412), (2, 1456345706), (4, 728172853), (19, 153299548), (38, 76649774), (76, 38324887), (1439, 2024108), (2878, 1012054), (5756, 506027), (26633, 109364), (27341, 106532), (53266, 54682)]