20137809612

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{3403957}}^1$

素因数の和:3404010

約数の個数: 48

約数和(自身を含む): 51467844960

約数和(自身を除く): 31330035348

約数列:

[1, 2, 3, 4, 6, 12, 17, 29, 34, 51, 58, 68, 87, 102, 116, 174, 204, 348, 493, 986, 1479, 1972, 2958, 5916, 3403957, 6807914, 10211871, 13615828, 20423742, 40847484, 57867269, 98714753, 115734538, 173601807, 197429506, 231469076, 296144259, 347203614, 394859012, 592288518, 694407228, 1184577036, 1678150801, 3356301602, 5034452403, 6712603204, 10068904806, 20137809612]

約数ペア:

[(1, 20137809612), (2, 10068904806), (3, 6712603204), (4, 5034452403), (6, 3356301602), (12, 1678150801), (17, 1184577036), (29, 694407228), (34, 592288518), (51, 394859012), (58, 347203614), (68, 296144259), (87, 231469076), (102, 197429506), (116, 173601807), (174, 115734538), (204, 98714753), (348, 57867269), (493, 40847484), (986, 20423742), (1479, 13615828), (1972, 10211871), (2958, 6807914), (5916, 3403957)]