2954994014

素因数分解:

$2^1\times 7^1\times {\mathrm{71}}^1\times {\mathrm{2972831}}^1$

素因数の和:2972911

約数の個数: 16

約数和(自身を含む): 5137053696

約数和(自身を除く): 2182059682

約数列:

[1, 2, 7, 14, 71, 142, 497, 994, 2972831, 5945662, 20809817, 41619634, 211071001, 422142002, 1477497007, 2954994014]

約数ペア:

[(1, 2954994014), (2, 1477497007), (7, 422142002), (14, 211071001), (71, 41619634), (142, 20809817), (497, 5945662), (994, 2972831)]