2014954557

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{107}}^1\times {\mathrm{7411}}^1$

素因数の和:7550

約数の個数: 48

約数和(自身を含む): 3406910976

約数和(自身を除く): 1391956419

約数列:

[1, 3, 7, 11, 21, 33, 77, 107, 121, 231, 321, 363, 749, 847, 1177, 2247, 2541, 3531, 7411, 8239, 12947, 22233, 24717, 38841, 51877, 81521, 90629, 155631, 244563, 271887, 570647, 792977, 896731, 1711941, 2378931, 2690193, 5550839, 6277117, 8722747, 16652517, 18831351, 26168241, 61059229, 95950217, 183177687, 287850651, 671651519, 2014954557]

約数ペア:

[(1, 2014954557), (3, 671651519), (7, 287850651), (11, 183177687), (21, 95950217), (33, 61059229), (77, 26168241), (107, 18831351), (121, 16652517), (231, 8722747), (321, 6277117), (363, 5550839), (749, 2690193), (847, 2378931), (1177, 1711941), (2247, 896731), (2541, 792977), (3531, 570647), (7411, 271887), (8239, 244563), (12947, 155631), (22233, 90629), (24717, 81521), (38841, 51877)]