2899331985

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{605921}}^1$

素因数の和:605969

約数の個数: 32

約数和(自身を含む): 5235166080

約数和(自身を除く): 2335834095

約数列:

[1, 3, 5, 11, 15, 29, 33, 55, 87, 145, 165, 319, 435, 957, 1595, 4785, 605921, 1817763, 3029605, 6665131, 9088815, 17571709, 19995393, 33325655, 52715127, 87858545, 99976965, 193288799, 263575635, 579866397, 966443995, 2899331985]

約数ペア:

[(1, 2899331985), (3, 966443995), (5, 579866397), (11, 263575635), (15, 193288799), (29, 99976965), (33, 87858545), (55, 52715127), (87, 33325655), (145, 19995393), (165, 17571709), (319, 9088815), (435, 6665131), (957, 3029605), (1595, 1817763), (4785, 605921)]