2255087886

素因数分解:

$2^1\times 3^1\times {\mathrm{769}}^1\times {\mathrm{488749}}^1$

素因数の和:489523

約数の個数: 16

約数和(自身を含む): 4516050000

約数和(自身を除く): 2260962114

約数列:

[1, 2, 3, 6, 769, 1538, 2307, 4614, 488749, 977498, 1466247, 2932494, 375847981, 751695962, 1127543943, 2255087886]

約数ペア:

[(1, 2255087886), (2, 1127543943), (3, 751695962), (6, 375847981), (769, 2932494), (1538, 1466247), (2307, 977498), (4614, 488749)]