2009046871

素因数分解:

${\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{257}}^1\times {\mathrm{31649}}^1$

素因数の和:31938

約数の個数: 16

約数和(自身を含む): 2286396000

約数和(自身を除く): 277349129

約数列:

[1, 13, 19, 247, 257, 3341, 4883, 31649, 63479, 411437, 601331, 7817303, 8133793, 105739309, 154542067, 2009046871]

約数ペア:

[(1, 2009046871), (13, 154542067), (19, 105739309), (247, 8133793), (257, 7817303), (3341, 601331), (4883, 411437), (31649, 63479)]