2973669904

素因数分解:

$2^4\times {\mathrm{4751}}^1\times {\mathrm{39119}}^1$

素因数の和:43878

約数の個数: 20

約数和(自身を含む): 5762845440

約数和(自身を除く): 2789175536

約数列:

[1, 2, 4, 8, 16, 4751, 9502, 19004, 38008, 39119, 76016, 78238, 156476, 312952, 625904, 185854369, 371708738, 743417476, 1486834952, 2973669904]

約数ペア:

[(1, 2973669904), (2, 1486834952), (4, 743417476), (8, 371708738), (16, 185854369), (4751, 625904), (9502, 312952), (19004, 156476), (38008, 78238), (39119, 76016)]