2709212

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{67}}^1\times {\mathrm{919}}^1$

素因数の和:1001

約数の個数: 24

約数和(自身を含む): 5255040

約数和(自身を除く): 2545828

約数列:

[1, 2, 4, 11, 22, 44, 67, 134, 268, 737, 919, 1474, 1838, 2948, 3676, 10109, 20218, 40436, 61573, 123146, 246292, 677303, 1354606, 2709212]

約数ペア:

[(1, 2709212), (2, 1354606), (4, 677303), (11, 246292), (22, 123146), (44, 61573), (67, 40436), (134, 20218), (268, 10109), (737, 3676), (919, 2948), (1474, 1838)]