20512732218

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{2069}}^1\times {\mathrm{150217}}^1$

素因数の和:152302

約数の個数: 32

約数和(自身を含む): 44776981440

約数和(自身を除く): 24264249222

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 2069, 4138, 6207, 12414, 22759, 45518, 68277, 136554, 150217, 300434, 450651, 901302, 1652387, 3304774, 4957161, 9914322, 310798973, 621597946, 932396919, 1864793838, 3418788703, 6837577406, 10256366109, 20512732218]

約数ペア:

[(1, 20512732218), (2, 10256366109), (3, 6837577406), (6, 3418788703), (11, 1864793838), (22, 932396919), (33, 621597946), (66, 310798973), (2069, 9914322), (4138, 4957161), (6207, 3304774), (12414, 1652387), (22759, 901302), (45518, 450651), (68277, 300434), (136554, 150217)]