2985728

素因数分解:

$2^8\times {\mathrm{107}}^1\times {\mathrm{109}}^1$

素因数の和:232

約数の個数: 36

約数和(自身を含む): 6070680

約数和(自身を除く): 3084952

約数列:

[1, 2, 4, 8, 16, 32, 64, 107, 109, 128, 214, 218, 256, 428, 436, 856, 872, 1712, 1744, 3424, 3488, 6848, 6976, 11663, 13696, 13952, 23326, 27392, 27904, 46652, 93304, 186608, 373216, 746432, 1492864, 2985728]

約数ペア:

[(1, 2985728), (2, 1492864), (4, 746432), (8, 373216), (16, 186608), (32, 93304), (64, 46652), (107, 27904), (109, 27392), (128, 23326), (214, 13952), (218, 13696), (256, 11663), (428, 6976), (436, 6848), (856, 3488), (872, 3424), (1712, 1744)]