20243672046

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{5088907}}^1$

素因数の和:5088945

約数の個数: 48

約数和(自身を含む): 50013787824

約数和(自身を除く): 29770115778

約数列:

[1, 2, 3, 6, 9, 13, 17, 18, 26, 34, 39, 51, 78, 102, 117, 153, 221, 234, 306, 442, 663, 1326, 1989, 3978, 5088907, 10177814, 15266721, 30533442, 45800163, 66155791, 86511419, 91600326, 132311582, 173022838, 198467373, 259534257, 396934746, 519068514, 595402119, 778602771, 1124648447, 1190804238, 1557205542, 2249296894, 3373945341, 6747890682, 10121836023, 20243672046]

約数ペア:

[(1, 20243672046), (2, 10121836023), (3, 6747890682), (6, 3373945341), (9, 2249296894), (13, 1557205542), (17, 1190804238), (18, 1124648447), (26, 778602771), (34, 595402119), (39, 519068514), (51, 396934746), (78, 259534257), (102, 198467373), (117, 173022838), (153, 132311582), (221, 91600326), (234, 86511419), (306, 66155791), (442, 45800163), (663, 30533442), (1326, 15266721), (1989, 10177814), (3978, 5088907)]