2993575536

素因数分解:

$2^4\times 3^3\times 7^1\times {\mathrm{989939}}^1$

素因数の和:989963

約数の個数: 80

約数和(自身を含む): 9820204800

約数和(自身を除く): 6826629264

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 36, 42, 48, 54, 56, 63, 72, 84, 108, 112, 126, 144, 168, 189, 216, 252, 336, 378, 432, 504, 756, 1008, 1512, 3024, 989939, 1979878, 2969817, 3959756, 5939634, 6929573, 7919512, 8909451, 11879268, 13859146, 15839024, 17818902, 20788719, 23758536, 26728353, 27718292, 35637804, 41577438, 47517072, 53456706, 55436584, 62366157, 71275608, 83154876, 106913412, 110873168, 124732314, 142551216, 166309752, 187098471, 213826824, 249464628, 332619504, 374196942, 427653648, 498929256, 748393884, 997858512, 1496787768, 2993575536]

約数ペア:

[(1, 2993575536), (2, 1496787768), (3, 997858512), (4, 748393884), (6, 498929256), (7, 427653648), (8, 374196942), (9, 332619504), (12, 249464628), (14, 213826824), (16, 187098471), (18, 166309752), (21, 142551216), (24, 124732314), (27, 110873168), (28, 106913412), (36, 83154876), (42, 71275608), (48, 62366157), (54, 55436584), (56, 53456706), (63, 47517072), (72, 41577438), (84, 35637804), (108, 27718292), (112, 26728353), (126, 23758536), (144, 20788719), (168, 17818902), (189, 15839024), (216, 13859146), (252, 11879268), (336, 8909451), (378, 7919512), (432, 6929573), (504, 5939634), (756, 3959756), (1008, 2969817), (1512, 1979878), (3024, 989939)]