2051266216

素因数分解:

$2^3\times {\mathrm{59}}^1\times {\mathrm{4345903}}^1$

素因数の和:4345968

約数の個数: 16

約数和(自身を含む): 3911313600

約数和(自身を除く): 1860047384

約数列:

[1, 2, 4, 8, 59, 118, 236, 472, 4345903, 8691806, 17383612, 34767224, 256408277, 512816554, 1025633108, 2051266216]

約数ペア:

[(1, 2051266216), (2, 1025633108), (4, 512816554), (8, 256408277), (59, 34767224), (118, 17383612), (236, 8691806), (472, 4345903)]