20260897908

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{3424763}}^1$

素因数の和:3424816

約数の個数: 48

約数和(自身を含む): 51782431680

約数和(自身を除く): 31521533772

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, 3424763, 6849526, 10274289, 13699052, 20548578, 41097156, 58220971, 99318127, 116441942, 174662913, 198636254, 232883884, 297954381, 349325826, 397272508, 595908762, 698651652, 1191817524, 1688408159, 3376816318, 5065224477, 6753632636, 10130448954, 20260897908]

約数ペア:

[(1, 20260897908), (2, 10130448954), (3, 6753632636), (4, 5065224477), (6, 3376816318), (12, 1688408159), (17, 1191817524), (29, 698651652), (34, 595908762), (51, 397272508), (58, 349325826), (68, 297954381), (87, 232883884), (102, 198636254), (116, 174662913), (174, 116441942), (204, 99318127), (348, 58220971), (493, 41097156), (986, 20548578), (1479, 13699052), (1972, 10274289), (2958, 6849526), (5916, 3424763)]