2051610337

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{227}}^1\times {\mathrm{1433}}^1$

素因数の和:1737

約数の個数: 32

約数和(自身を含む): 2542378752

約数和(自身を除く): 490768415

約数列:

[1, 7, 17, 53, 119, 227, 371, 901, 1433, 1589, 3859, 6307, 10031, 12031, 24361, 27013, 75949, 84217, 170527, 204527, 325291, 531643, 1291133, 1431689, 2277037, 5529947, 9037931, 17240423, 38709629, 120682961, 293087191, 2051610337]

約数ペア:

[(1, 2051610337), (7, 293087191), (17, 120682961), (53, 38709629), (119, 17240423), (227, 9037931), (371, 5529947), (901, 2277037), (1433, 1431689), (1589, 1291133), (3859, 531643), (6307, 325291), (10031, 204527), (12031, 170527), (24361, 84217), (27013, 75949)]