2158804514032

素因数分解:

$2^4\times {\mathrm{67}}^1\times {\mathrm{2013810181}}^1$

素因数の和:2013810256

約数の個数: 20

約数和(自身を含む): 4245111863656

約数和(自身を除く): 2086307349624

約数列:

[1, 2, 4, 8, 16, 67, 134, 268, 536, 1072, 2013810181, 4027620362, 8055240724, 16110481448, 32220962896, 134925282127, 269850564254, 539701128508, 1079402257016, 2158804514032]

約数ペア:

[(1, 2158804514032), (2, 1079402257016), (4, 539701128508), (8, 269850564254), (16, 134925282127), (67, 32220962896), (134, 16110481448), (268, 8055240724), (536, 4027620362), (1072, 2013810181)]