1899680065919

素因数分解:

${\mathrm{131}}^1\times {\mathrm{1787}}^1\times {\mathrm{2293}}^1\times {\mathrm{3539}}^1$

素因数の和:7750

約数の個数: 16

約数和(自身を含む): 1916629292160

約数和(自身を除く): 16949226241

約数列:

[1, 131, 1787, 2293, 3539, 234097, 300383, 463609, 4097591, 6324193, 8114927, 536784421, 828469283, 1063055437, 14501374549, 1899680065919]

約数ペア:

[(1, 1899680065919), (131, 14501374549), (1787, 1063055437), (2293, 828469283), (3539, 536784421), (234097, 8114927), (300383, 6324193), (463609, 4097591)]