1639892802

素因数分解:

$2^1\times 3^1\times {\mathrm{1163}}^1\times {\mathrm{235009}}^1$

素因数の和:236177

約数の個数: 16

約数和(自身を含む): 3282619680

約数和(自身を除く): 1642726878

約数列:

[1, 2, 3, 6, 1163, 2326, 3489, 6978, 235009, 470018, 705027, 1410054, 273315467, 546630934, 819946401, 1639892802]

約数ペア:

[(1, 1639892802), (2, 819946401), (3, 546630934), (6, 273315467), (1163, 1410054), (2326, 705027), (3489, 470018), (6978, 235009)]