2008055990

素因数分解:

$2^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{6924331}}^1$

素因数の和:6924367

約数の個数: 16

約数和(自身を含む): 3739139280

約数和(自身を除く): 1731083290

約数列:

[1, 2, 5, 10, 29, 58, 145, 290, 6924331, 13848662, 34621655, 69243310, 200805599, 401611198, 1004027995, 2008055990]

約数ペア:

[(1, 2008055990), (2, 1004027995), (5, 401611198), (10, 200805599), (29, 69243310), (58, 34621655), (145, 13848662), (290, 6924331)]