2019939084

素因数分解:

$2^2\times 3^2\times {\mathrm{1871}}^1\times {\mathrm{29989}}^1$

素因数の和:31870

約数の個数: 36

約数和(自身を含む): 5108856480

約数和(自身を除く): 3088917396

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 1871, 3742, 5613, 7484, 11226, 16839, 22452, 29989, 33678, 59978, 67356, 89967, 119956, 179934, 269901, 359868, 539802, 1079604, 56109419, 112218838, 168328257, 224437676, 336656514, 504984771, 673313028, 1009969542, 2019939084]

約数ペア:

[(1, 2019939084), (2, 1009969542), (3, 673313028), (4, 504984771), (6, 336656514), (9, 224437676), (12, 168328257), (18, 112218838), (36, 56109419), (1871, 1079604), (3742, 539802), (5613, 359868), (7484, 269901), (11226, 179934), (16839, 119956), (22452, 89967), (29989, 67356), (33678, 59978)]