2017683473

素因数分解:

${\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{521}}^1\times {\mathrm{15679}}^1$

素因数の和:16232

約数の個数: 16

約数和(自身を含む): 2291788800

約数和(自身を除く): 274105327

約数列:

[1, 13, 19, 247, 521, 6773, 9899, 15679, 128687, 203827, 297901, 3872713, 8168759, 106193867, 155206421, 2017683473]

約数ペア:

[(1, 2017683473), (13, 155206421), (19, 106193867), (247, 8168759), (521, 3872713), (6773, 297901), (9899, 203827), (15679, 128687)]