2079687075

素因数分解:

$3^1\times 5^2\times {\mathrm{41}}^1\times {\mathrm{307}}^1\times {\mathrm{2203}}^1$

素因数の和:2564

約数の個数: 48

約数和(自身を含む): 3535357056

約数和(自身を除く): 1455669981

約数列:

[1, 3, 5, 15, 25, 41, 75, 123, 205, 307, 615, 921, 1025, 1535, 2203, 3075, 4605, 6609, 7675, 11015, 12587, 23025, 33045, 37761, 55075, 62935, 90323, 165225, 188805, 270969, 314675, 451615, 676321, 944025, 1354845, 2028963, 2258075, 3381605, 6774225, 10144815, 16908025, 27729161, 50724075, 83187483, 138645805, 415937415, 693229025, 2079687075]

約数ペア:

[(1, 2079687075), (3, 693229025), (5, 415937415), (15, 138645805), (25, 83187483), (41, 50724075), (75, 27729161), (123, 16908025), (205, 10144815), (307, 6774225), (615, 3381605), (921, 2258075), (1025, 2028963), (1535, 1354845), (2203, 944025), (3075, 676321), (4605, 451615), (6609, 314675), (7675, 270969), (11015, 188805), (12587, 165225), (23025, 90323), (33045, 62935), (37761, 55075)]