2571303358

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{709}}^1\times {\mathrm{139487}}^1$

素因数の和:140211

約数の個数: 16

約数和(自身を含む): 4159532160

約数和(自身を除く): 1588228802

約数列:

[1, 2, 13, 26, 709, 1418, 9217, 18434, 139487, 278974, 1813331, 3626662, 98896283, 197792566, 1285651679, 2571303358]

約数ペア:

[(1, 2571303358), (2, 1285651679), (13, 197792566), (26, 98896283), (709, 3626662), (1418, 1813331), (9217, 278974), (18434, 139487)]