2046201638

素因数分解:

$2^1\times {\mathrm{13}}^2\times {\mathrm{691}}^1\times {\mathrm{8761}}^1$

素因数の和:9480

約数の個数: 24

約数和(自身を含む): 3328753896

約数和(自身を除く): 1282552258

約数列:

[1, 2, 13, 26, 169, 338, 691, 1382, 8761, 8983, 17522, 17966, 113893, 116779, 227786, 233558, 1480609, 2961218, 6053851, 12107702, 78700063, 157400126, 1023100819, 2046201638]

約数ペア:

[(1, 2046201638), (2, 1023100819), (13, 157400126), (26, 78700063), (169, 12107702), (338, 6053851), (691, 2961218), (1382, 1480609), (8761, 233558), (8983, 227786), (17522, 116779), (17966, 113893)]