2094391019

素因数分解:

$7^1\times {\mathrm{61}}^1\times {\mathrm{701}}^1\times {\mathrm{6997}}^1$

素因数の和:7766

約数の個数: 16

約数和(自身を含む): 2436647616

約数和(自身を除く): 342256597

約数列:

[1, 7, 61, 427, 701, 4907, 6997, 42761, 48979, 299327, 426817, 2987719, 4904897, 34334279, 299198717, 2094391019]

約数ペア:

[(1, 2094391019), (7, 299198717), (61, 34334279), (427, 4904897), (701, 2987719), (4907, 426817), (6997, 299327), (42761, 48979)]