2009648102

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{929}}^1\times {\mathrm{1277}}^1$

素因数の和:2237

約数の個数: 48

約数和(自身を含む): 3793819680

約数和(自身を除く): 1784171578

約数列:

[1, 2, 7, 11, 14, 22, 77, 121, 154, 242, 847, 929, 1277, 1694, 1858, 2554, 6503, 8939, 10219, 13006, 14047, 17878, 20438, 28094, 71533, 98329, 112409, 143066, 154517, 196658, 224818, 309034, 786863, 1081619, 1186333, 1573726, 2163238, 2372666, 8304331, 13049663, 16608662, 26099326, 91347641, 143546293, 182695282, 287092586, 1004824051, 2009648102]

約数ペア:

[(1, 2009648102), (2, 1004824051), (7, 287092586), (11, 182695282), (14, 143546293), (22, 91347641), (77, 26099326), (121, 16608662), (154, 13049663), (242, 8304331), (847, 2372666), (929, 2163238), (1277, 1573726), (1694, 1186333), (1858, 1081619), (2554, 786863), (6503, 309034), (8939, 224818), (10219, 196658), (13006, 154517), (14047, 143066), (17878, 112409), (20438, 98329), (28094, 71533)]