2993816

素因数分解:

$2^3\times 7^1\times {\mathrm{193}}^1\times {\mathrm{277}}^1$

素因数の和:483

約数の個数: 32

約数和(自身を含む): 6471840

約数和(自身を除く): 3478024

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 193, 277, 386, 554, 772, 1108, 1351, 1544, 1939, 2216, 2702, 3878, 5404, 7756, 10808, 15512, 53461, 106922, 213844, 374227, 427688, 748454, 1496908, 2993816]

約数ペア:

[(1, 2993816), (2, 1496908), (4, 748454), (7, 427688), (8, 374227), (14, 213844), (28, 106922), (56, 53461), (193, 15512), (277, 10808), (386, 7756), (554, 5404), (772, 3878), (1108, 2702), (1351, 2216), (1544, 1939)]