2116771270

素因数分解:

$2^1\times 5^1\times {\mathrm{373}}^1\times {\mathrm{567499}}^1$

素因数の和:567879

約数の個数: 16

約数和(自身を含む): 3820410000

約数和(自身を除く): 1703638730

約数列:

[1, 2, 5, 10, 373, 746, 1865, 3730, 567499, 1134998, 2837495, 5674990, 211677127, 423354254, 1058385635, 2116771270]

約数ペア:

[(1, 2116771270), (2, 1058385635), (5, 423354254), (10, 211677127), (373, 5674990), (746, 2837495), (1865, 1134998), (3730, 567499)]