2798327742

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{66626851}}^1$

素因数の和:66626863

約数の個数: 16

約数和(自身を含む): 6396177792

約数和(自身を除く): 3597850050

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 66626851, 133253702, 199880553, 399761106, 466387957, 932775914, 1399163871, 2798327742]

約数ペア:

[(1, 2798327742), (2, 1399163871), (3, 932775914), (6, 466387957), (7, 399761106), (14, 199880553), (21, 133253702), (42, 66626851)]