2143836002

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13921013}}^1$

素因数の和:13921033

約数の個数: 16

約数和(自身を含む): 4009252032

約数和(自身を除く): 1865416030

約数列:

[1, 2, 7, 11, 14, 22, 77, 154, 13921013, 27842026, 97447091, 153131143, 194894182, 306262286, 1071918001, 2143836002]

約数ペア:

[(1, 2143836002), (2, 1071918001), (7, 306262286), (11, 194894182), (14, 153131143), (22, 97447091), (77, 27842026), (154, 13921013)]