2090743053

素因数分解:

$3^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{41}}^1\times {\mathrm{65629}}^1$

素因数の和:65717

約数の個数: 32

約数和(自身を含む): 3351855360

約数和(自身を除く): 1261112307

約数列:

[1, 3, 7, 21, 37, 41, 111, 123, 259, 287, 777, 861, 1517, 4551, 10619, 31857, 65629, 196887, 459403, 1378209, 2428273, 2690789, 7284819, 8072367, 16997911, 18835523, 50993733, 56506569, 99559193, 298677579, 696914351, 2090743053]

約数ペア:

[(1, 2090743053), (3, 696914351), (7, 298677579), (21, 99559193), (37, 56506569), (41, 50993733), (111, 18835523), (123, 16997911), (259, 8072367), (287, 7284819), (777, 2690789), (861, 2428273), (1517, 1378209), (4551, 459403), (10619, 196887), (31857, 65629)]