2100048713

素因数分解:

$7^3\times {\mathrm{1033}}^1\times {\mathrm{5927}}^1$

素因数の和:6981

約数の個数: 16

約数和(自身を含む): 2451820800

約数和(自身を除く): 351772087

約数列:

[1, 7, 49, 343, 1033, 5927, 7231, 41489, 50617, 290423, 354319, 2032961, 6122591, 42858137, 300006959, 2100048713]

約数ペア:

[(1, 2100048713), (7, 300006959), (49, 42858137), (343, 6122591), (1033, 2032961), (5927, 354319), (7231, 290423), (41489, 50617)]