1931569648196

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{1439}}^1\times {\mathrm{2087}}^1\times {\mathrm{6991}}^1$

素因数の和:10544

約数の個数: 48

約数和(自身を含む): 3531861688320

約数和(自身を除く): 1600292040124

約数列:

[1, 2, 4, 23, 46, 92, 1439, 2087, 2878, 4174, 5756, 6991, 8348, 13982, 27964, 33097, 48001, 66194, 96002, 132388, 160793, 192004, 321586, 643172, 3003193, 6006386, 10060049, 12012772, 14590217, 20120098, 29180434, 40240196, 58360868, 69073439, 138146878, 231381127, 276293756, 335574991, 462762254, 671149982, 925524508, 1342299964, 20995322263, 41990644526, 83981289052, 482892412049, 965784824098, 1931569648196]

約数ペア:

[(1, 1931569648196), (2, 965784824098), (4, 482892412049), (23, 83981289052), (46, 41990644526), (92, 20995322263), (1439, 1342299964), (2087, 925524508), (2878, 671149982), (4174, 462762254), (5756, 335574991), (6991, 276293756), (8348, 231381127), (13982, 138146878), (27964, 69073439), (33097, 58360868), (48001, 40240196), (66194, 29180434), (96002, 20120098), (132388, 14590217), (160793, 12012772), (192004, 10060049), (321586, 6006386), (643172, 3003193)]