2951470

素因数分解:

$2^1\times 5^1\times {\mathrm{71}}^1\times {\mathrm{4157}}^1$

素因数の和:4235

約数の個数: 16

約数和(自身を含む): 5388768

約数和(自身を除く): 2437298

約数列:

[1, 2, 5, 10, 71, 142, 355, 710, 4157, 8314, 20785, 41570, 295147, 590294, 1475735, 2951470]

約数ペア:

[(1, 2951470), (2, 1475735), (5, 590294), (10, 295147), (71, 41570), (142, 20785), (355, 8314), (710, 4157)]