2055873841

素因数分解:

$7^2\times {\mathrm{31}}^1\times {\mathrm{127}}^1\times {\mathrm{10657}}^1$

素因数の和:10829

約数の個数: 24

約数和(自身を含む): 2488344576

約数和(自身を除く): 432470735

約数列:

[1, 7, 31, 49, 127, 217, 889, 1519, 3937, 6223, 10657, 27559, 74599, 192913, 330367, 522193, 1353439, 2312569, 9474073, 16187983, 41956609, 66318511, 293696263, 2055873841]

約数ペア:

[(1, 2055873841), (7, 293696263), (31, 66318511), (49, 41956609), (127, 16187983), (217, 9474073), (889, 2312569), (1519, 1353439), (3937, 522193), (6223, 330367), (10657, 192913), (27559, 74599)]