2038862583

素因数分解:

$3^5\times {\mathrm{19}}^1\times {\mathrm{383}}^1\times {\mathrm{1153}}^1$

素因数の和:1570

約数の個数: 48

約数和(自身を含む): 3226030080

約数和(自身を除く): 1187167497

約数列:

[1, 3, 9, 19, 27, 57, 81, 171, 243, 383, 513, 1149, 1153, 1539, 3447, 3459, 4617, 7277, 10341, 10377, 21831, 21907, 31023, 31131, 65493, 65721, 93069, 93393, 196479, 197163, 280179, 441599, 589437, 591489, 1324797, 1768311, 1774467, 3974391, 5323401, 8390381, 11923173, 25171143, 35769519, 75513429, 107308557, 226540287, 679620861, 2038862583]

約数ペア:

[(1, 2038862583), (3, 679620861), (9, 226540287), (19, 107308557), (27, 75513429), (57, 35769519), (81, 25171143), (171, 11923173), (243, 8390381), (383, 5323401), (513, 3974391), (1149, 1774467), (1153, 1768311), (1539, 1324797), (3447, 591489), (3459, 589437), (4617, 441599), (7277, 280179), (10341, 197163), (10377, 196479), (21831, 93393), (21907, 93069), (31023, 65721), (31131, 65493)]