2143734

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{21017}}^1$

素因数の和:21039

約数の個数: 16

約数和(自身を含む): 4539888

約数和(自身を除く): 2396154

約数列:

[1, 2, 3, 6, 17, 34, 51, 102, 21017, 42034, 63051, 126102, 357289, 714578, 1071867, 2143734]

約数ペア:

[(1, 2143734), (2, 1071867), (3, 714578), (6, 357289), (17, 126102), (34, 63051), (51, 42034), (102, 21017)]