2019467416

素因数分解:

$2^3\times {\mathrm{109}}^1\times {\mathrm{2315903}}^1$

素因数の和:2316018

約数の個数: 16

約数和(自身を含む): 3821241600

約数和(自身を除く): 1801774184

約数列:

[1, 2, 4, 8, 109, 218, 436, 872, 2315903, 4631806, 9263612, 18527224, 252433427, 504866854, 1009733708, 2019467416]

約数ペア:

[(1, 2019467416), (2, 1009733708), (4, 504866854), (8, 252433427), (109, 18527224), (218, 9263612), (436, 4631806), (872, 2315903)]