2017049024

素因数分解:

$2^6\times {\mathrm{389}}^1\times {\mathrm{81019}}^1$

素因数の和:81420

約数の個数: 28

約数和(自身を含む): 4012920600

約数和(自身を除く): 1995871576

約数列:

[1, 2, 4, 8, 16, 32, 64, 389, 778, 1556, 3112, 6224, 12448, 24896, 81019, 162038, 324076, 648152, 1296304, 2592608, 5185216, 31516391, 63032782, 126065564, 252131128, 504262256, 1008524512, 2017049024]

約数ペア:

[(1, 2017049024), (2, 1008524512), (4, 504262256), (8, 252131128), (16, 126065564), (32, 63032782), (64, 31516391), (389, 5185216), (778, 2592608), (1556, 1296304), (3112, 648152), (6224, 324076), (12448, 162038), (24896, 81019)]