2680475103

素因数分解:

$3^2\times {\mathrm{19}}^1\times {\mathrm{239}}^1\times {\mathrm{65587}}^1$

素因数の和:65851

約数の個数: 24

約数和(自身を含む): 4092691200

約数和(自身を除く): 1412216097

約数列:

[1, 3, 9, 19, 57, 171, 239, 717, 2151, 4541, 13623, 40869, 65587, 196761, 590283, 1246153, 3738459, 11215377, 15675293, 47025879, 141077637, 297830567, 893491701, 2680475103]

約数ペア:

[(1, 2680475103), (3, 893491701), (9, 297830567), (19, 141077637), (57, 47025879), (171, 15675293), (239, 11215377), (717, 3738459), (2151, 1246153), (4541, 590283), (13623, 196761), (40869, 65587)]