2177686082

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{271}}^1\times {\mathrm{28097}}^1$

素因数の和:28394

約数の個数: 32

約数和(自身を含む): 3851898624

約数和(自身を除く): 1674212542

約数列:

[1, 2, 11, 13, 22, 26, 143, 271, 286, 542, 2981, 3523, 5962, 7046, 28097, 38753, 56194, 77506, 309067, 365261, 618134, 730522, 4017871, 7614287, 8035742, 15228574, 83757157, 98985731, 167514314, 197971462, 1088843041, 2177686082]

約数ペア:

[(1, 2177686082), (2, 1088843041), (11, 197971462), (13, 167514314), (22, 98985731), (26, 83757157), (143, 15228574), (271, 8035742), (286, 7614287), (542, 4017871), (2981, 730522), (3523, 618134), (5962, 365261), (7046, 309067), (28097, 77506), (38753, 56194)]