2028755092

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^2\times {\mathrm{428731}}^1$

素因数の和:428768

約数の個数: 36

約数和(自身を含む): 4393645536

約数和(自身を除く): 2364890444

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 52, 91, 169, 182, 338, 364, 676, 1183, 2366, 4732, 428731, 857462, 1714924, 3001117, 5573503, 6002234, 11147006, 12004468, 22294012, 39014521, 72455539, 78029042, 144911078, 156058084, 289822156, 507188773, 1014377546, 2028755092]

約数ペア:

[(1, 2028755092), (2, 1014377546), (4, 507188773), (7, 289822156), (13, 156058084), (14, 144911078), (26, 78029042), (28, 72455539), (52, 39014521), (91, 22294012), (169, 12004468), (182, 11147006), (338, 6002234), (364, 5573503), (676, 3001117), (1183, 1714924), (2366, 857462), (4732, 428731)]