2069523080

素因数分解:

$2^3\times 5^1\times {\mathrm{503}}^1\times {\mathrm{102859}}^1$

素因数の和:103373

約数の個数: 32

約数和(自身を含む): 4665729600

約数和(自身を除く): 2596206520

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 503, 1006, 2012, 2515, 4024, 5030, 10060, 20120, 102859, 205718, 411436, 514295, 822872, 1028590, 2057180, 4114360, 51738077, 103476154, 206952308, 258690385, 413904616, 517380770, 1034761540, 2069523080]

約数ペア:

[(1, 2069523080), (2, 1034761540), (4, 517380770), (5, 413904616), (8, 258690385), (10, 206952308), (20, 103476154), (40, 51738077), (503, 4114360), (1006, 2057180), (2012, 1028590), (2515, 822872), (4024, 514295), (5030, 411436), (10060, 205718), (20120, 102859)]