1979313601105

素因数分解:

$5^1\times {\mathrm{139}}^1\times {\mathrm{821}}^1\times {\mathrm{3468859}}^1$

素因数の和:3469824

約数の個数: 16

約数和(自身を含む): 2395178452800

約数和(自身を除く): 415864851695

約数列:

[1, 5, 139, 695, 821, 4105, 114119, 570595, 3468859, 17344295, 482171401, 2410857005, 2847933239, 14239666195, 395862720221, 1979313601105]

約数ペア:

[(1, 1979313601105), (5, 395862720221), (139, 14239666195), (695, 2847933239), (821, 2410857005), (4105, 482171401), (114119, 17344295), (570595, 3468859)]