2068346060

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{503}}^1\times {\mathrm{18691}}^1$

素因数の和:19214

約数の個数: 48

約数和(自身を含む): 4748067072

約数和(自身を除く): 2679721012

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 44, 55, 110, 220, 503, 1006, 2012, 2515, 5030, 5533, 10060, 11066, 18691, 22132, 27665, 37382, 55330, 74764, 93455, 110660, 186910, 205601, 373820, 411202, 822404, 1028005, 2056010, 4112020, 9401573, 18803146, 37606292, 47007865, 94015730, 103417303, 188031460, 206834606, 413669212, 517086515, 1034173030, 2068346060]

約数ペア:

[(1, 2068346060), (2, 1034173030), (4, 517086515), (5, 413669212), (10, 206834606), (11, 188031460), (20, 103417303), (22, 94015730), (44, 47007865), (55, 37606292), (110, 18803146), (220, 9401573), (503, 4112020), (1006, 2056010), (2012, 1028005), (2515, 822404), (5030, 411202), (5533, 373820), (10060, 205601), (11066, 186910), (18691, 110660), (22132, 93455), (27665, 74764), (37382, 55330)]