2008503448

素因数分解:

$2^3\times 7^1\times {\mathrm{35866133}}^1$

素因数の和:35866146

約数の個数: 16

約数和(自身を含む): 4303936080

約数和(自身を除く): 2295432632

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 35866133, 71732266, 143464532, 251062931, 286929064, 502125862, 1004251724, 2008503448]

約数ペア:

[(1, 2008503448), (2, 1004251724), (4, 502125862), (7, 286929064), (8, 251062931), (14, 143464532), (28, 71732266), (56, 35866133)]