20131313148

素因数分解:

$2^2\times 3^2\times {\mathrm{29}}^1\times {\mathrm{19282867}}^1$

素因数の和:19282906

約数の個数: 36

約数和(自身を含む): 52642229640

約数和(自身を除く): 32510916492

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 29, 36, 58, 87, 116, 174, 261, 348, 522, 1044, 19282867, 38565734, 57848601, 77131468, 115697202, 173545803, 231394404, 347091606, 559203143, 694183212, 1118406286, 1677609429, 2236812572, 3355218858, 5032828287, 6710437716, 10065656574, 20131313148]

約数ペア:

[(1, 20131313148), (2, 10065656574), (3, 6710437716), (4, 5032828287), (6, 3355218858), (9, 2236812572), (12, 1677609429), (18, 1118406286), (29, 694183212), (36, 559203143), (58, 347091606), (87, 231394404), (116, 173545803), (174, 115697202), (261, 77131468), (348, 57848601), (522, 38565734), (1044, 19282867)]