2799006

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{66643}}^1$

素因数の和:66655

約数の個数: 16

約数和(自身を含む): 6397824

約数和(自身を除く): 3598818

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 66643, 133286, 199929, 399858, 466501, 933002, 1399503, 2799006]

約数ペア:

[(1, 2799006), (2, 1399503), (3, 933002), (6, 466501), (7, 399858), (14, 199929), (21, 133286), (42, 66643)]