2586574367

素因数分解:

${\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{487}}^1\times {\mathrm{21503}}^1$

素因数の和:22022

約数の個数: 16

約数和(自身を含む): 2938306560

約数和(自身を除く): 351732193

約数列:

[1, 13, 19, 247, 487, 6331, 9253, 21503, 120289, 279539, 408557, 5311241, 10471961, 136135493, 198967259, 2586574367]

約数ペア:

[(1, 2586574367), (13, 198967259), (19, 136135493), (247, 10471961), (487, 5311241), (6331, 408557), (9253, 279539), (21503, 120289)]