1830838022012

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{2087}}^1\times {\mathrm{12900857}}^1$

素因数の和:12902965

約数の個数: 24

約数和(自身を含む): 3394060929504

約数和(自身を除く): 1563222907492

約数列:

[1, 2, 4, 17, 34, 68, 2087, 4174, 8348, 35479, 70958, 141916, 12900857, 25801714, 51603428, 219314569, 438629138, 877258276, 26924088559, 53848177118, 107696354236, 457709505503, 915419011006, 1830838022012]

約数ペア:

[(1, 1830838022012), (2, 915419011006), (4, 457709505503), (17, 107696354236), (34, 53848177118), (68, 26924088559), (2087, 877258276), (4174, 438629138), (8348, 219314569), (35479, 51603428), (70958, 25801714), (141916, 12900857)]