2103502912

素因数分解:

$2^6\times 7^1\times {\mathrm{397}}^1\times {\mathrm{11827}}^1$

素因数の和:12243

約数の個数: 56

約数和(自身を含む): 4782864704

約数和(自身を除く): 2679361792

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 224, 397, 448, 794, 1588, 2779, 3176, 5558, 6352, 11116, 11827, 12704, 22232, 23654, 25408, 44464, 47308, 82789, 88928, 94616, 165578, 177856, 189232, 331156, 378464, 662312, 756928, 1324624, 2649248, 4695319, 5298496, 9390638, 18781276, 32867233, 37562552, 65734466, 75125104, 131468932, 150250208, 262937864, 300500416, 525875728, 1051751456, 2103502912]

約数ペア:

[(1, 2103502912), (2, 1051751456), (4, 525875728), (7, 300500416), (8, 262937864), (14, 150250208), (16, 131468932), (28, 75125104), (32, 65734466), (56, 37562552), (64, 32867233), (112, 18781276), (224, 9390638), (397, 5298496), (448, 4695319), (794, 2649248), (1588, 1324624), (2779, 756928), (3176, 662312), (5558, 378464), (6352, 331156), (11116, 189232), (11827, 177856), (12704, 165578), (22232, 94616), (23654, 88928), (25408, 82789), (44464, 47308)]