2080558837053

素因数分解:

$3^2\times {\mathrm{19}}^1\times {\mathrm{47}}^2\times {\mathrm{1117}}^1\times {\mathrm{4931}}^1$

素因数の和:6167

約数の個数: 72

約数和(自身を含む): 3235711396320

約数和(自身を除く): 1155152559267

約数列:

[1, 3, 9, 19, 47, 57, 141, 171, 423, 893, 1117, 2209, 2679, 3351, 4931, 6627, 8037, 10053, 14793, 19881, 21223, 41971, 44379, 52499, 63669, 93689, 125913, 157497, 191007, 231757, 281067, 377739, 472491, 695271, 843201, 997481, 2085813, 2467453, 2992443, 4403383, 5507927, 7402359, 8977329, 10892579, 13210149, 16523781, 22207077, 32677737, 39630447, 46881607, 49571343, 98033211, 104650613, 140644821, 206959001, 258872569, 313951839, 421934463, 620877003, 776617707, 941855517, 1862631009, 2329853121, 4918578811, 12167010743, 14755736433, 36501032229, 44267209299, 109503096687, 231173204117, 693519612351, 2080558837053]

約数ペア:

[(1, 2080558837053), (3, 693519612351), (9, 231173204117), (19, 109503096687), (47, 44267209299), (57, 36501032229), (141, 14755736433), (171, 12167010743), (423, 4918578811), (893, 2329853121), (1117, 1862631009), (2209, 941855517), (2679, 776617707), (3351, 620877003), (4931, 421934463), (6627, 313951839), (8037, 258872569), (10053, 206959001), (14793, 140644821), (19881, 104650613), (21223, 98033211), (41971, 49571343), (44379, 46881607), (52499, 39630447), (63669, 32677737), (93689, 22207077), (125913, 16523781), (157497, 13210149), (191007, 10892579), (231757, 8977329), (281067, 7402359), (377739, 5507927), (472491, 4403383), (695271, 2992443), (843201, 2467453), (997481, 2085813)]