2990176

素因数分解:

$2^5\times 7^2\times {\mathrm{1907}}^1$

素因数の和:1931

約数の個数: 36

約数和(自身を含む): 6851628

約数和(自身を除く): 3861452

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 49, 56, 98, 112, 196, 224, 392, 784, 1568, 1907, 3814, 7628, 13349, 15256, 26698, 30512, 53396, 61024, 93443, 106792, 186886, 213584, 373772, 427168, 747544, 1495088, 2990176]

約数ペア:

[(1, 2990176), (2, 1495088), (4, 747544), (7, 427168), (8, 373772), (14, 213584), (16, 186886), (28, 106792), (32, 93443), (49, 61024), (56, 53396), (98, 30512), (112, 26698), (196, 15256), (224, 13349), (392, 7628), (784, 3814), (1568, 1907)]