2080408302

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{101}}^1\times {\mathrm{163477}}^1$

素因数の和:163593

約数の個数: 48

約数和(自身を含む): 5202523872

約数和(自身を除く): 3122115570

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 101, 126, 202, 303, 606, 707, 909, 1414, 1818, 2121, 4242, 6363, 12726, 163477, 326954, 490431, 980862, 1144339, 1471293, 2288678, 2942586, 3433017, 6866034, 10299051, 16511177, 20598102, 33022354, 49533531, 99067062, 115578239, 148600593, 231156478, 297201186, 346734717, 693469434, 1040204151, 2080408302]

約数ペア:

[(1, 2080408302), (2, 1040204151), (3, 693469434), (6, 346734717), (7, 297201186), (9, 231156478), (14, 148600593), (18, 115578239), (21, 99067062), (42, 49533531), (63, 33022354), (101, 20598102), (126, 16511177), (202, 10299051), (303, 6866034), (606, 3433017), (707, 2942586), (909, 2288678), (1414, 1471293), (1818, 1144339), (2121, 980862), (4242, 490431), (6363, 326954), (12726, 163477)]