1728779992

素因数分解:

$2^3\times {\mathrm{167}}^1\times {\mathrm{937}}^1\times {\mathrm{1381}}^1$

素因数の和:2491

約数の個数: 32

約数和(自身を含む): 3266716320

約数和(自身を除く): 1537936328

約数列:

[1, 2, 4, 8, 167, 334, 668, 937, 1336, 1381, 1874, 2762, 3748, 5524, 7496, 11048, 156479, 230627, 312958, 461254, 625916, 922508, 1251832, 1293997, 1845016, 2587994, 5175988, 10351976, 216097499, 432194998, 864389996, 1728779992]

約数ペア:

[(1, 1728779992), (2, 864389996), (4, 432194998), (8, 216097499), (167, 10351976), (334, 5175988), (668, 2587994), (937, 1845016), (1336, 1293997), (1381, 1251832), (1874, 922508), (2762, 625916), (3748, 461254), (5524, 312958), (7496, 230627), (11048, 156479)]