2009289534

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{97039}}^1$

素因数の和:97097

約数の個数: 64

約数和(自身を含む): 5030553600

約数和(自身を除く): 3021264066

約数列:

[1, 2, 3, 6, 7, 14, 17, 21, 29, 34, 42, 51, 58, 87, 102, 119, 174, 203, 238, 357, 406, 493, 609, 714, 986, 1218, 1479, 2958, 3451, 6902, 10353, 20706, 97039, 194078, 291117, 582234, 679273, 1358546, 1649663, 2037819, 2814131, 3299326, 4075638, 4948989, 5628262, 8442393, 9897978, 11547641, 16884786, 19698917, 23095282, 34642923, 39397834, 47840227, 59096751, 69285846, 95680454, 118193502, 143520681, 287041362, 334881589, 669763178, 1004644767, 2009289534]

約数ペア:

[(1, 2009289534), (2, 1004644767), (3, 669763178), (6, 334881589), (7, 287041362), (14, 143520681), (17, 118193502), (21, 95680454), (29, 69285846), (34, 59096751), (42, 47840227), (51, 39397834), (58, 34642923), (87, 23095282), (102, 19698917), (119, 16884786), (174, 11547641), (203, 9897978), (238, 8442393), (357, 5628262), (406, 4948989), (493, 4075638), (609, 3299326), (714, 2814131), (986, 2037819), (1218, 1649663), (1479, 1358546), (2958, 679273), (3451, 582234), (6902, 291117), (10353, 194078), (20706, 97039)]