2040525069

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{53}}^1\times {\mathrm{103}}^1\times {\mathrm{241}}^1$

素因数の和:458

約数の個数: 64

約数和(自身を含む): 3131301888

約数和(自身を除く): 1090776819

約数列:

[1, 3, 11, 33, 47, 53, 103, 141, 159, 241, 309, 517, 583, 723, 1133, 1551, 1749, 2491, 2651, 3399, 4841, 5459, 7473, 7953, 11327, 12773, 14523, 16377, 24823, 27401, 33981, 38319, 53251, 60049, 74469, 82203, 124597, 140503, 159753, 180147, 256573, 273053, 373791, 421509, 600331, 769719, 819159, 1166681, 1315619, 1800993, 2822303, 3500043, 3946857, 6603641, 8466909, 12833491, 14471809, 19810923, 38500473, 43415427, 61834093, 185502279, 680175023, 2040525069]

約数ペア:

[(1, 2040525069), (3, 680175023), (11, 185502279), (33, 61834093), (47, 43415427), (53, 38500473), (103, 19810923), (141, 14471809), (159, 12833491), (241, 8466909), (309, 6603641), (517, 3946857), (583, 3500043), (723, 2822303), (1133, 1800993), (1551, 1315619), (1749, 1166681), (2491, 819159), (2651, 769719), (3399, 600331), (4841, 421509), (5459, 373791), (7473, 273053), (7953, 256573), (11327, 180147), (12773, 159753), (14523, 140503), (16377, 124597), (24823, 82203), (27401, 74469), (33981, 60049), (38319, 53251)]