2005247486

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{2463449}}^1$

素因数の和:2463499

約数の個数: 16

約数和(自身を含む): 3369999600

約数和(自身を除く): 1364752114

約数列:

[1, 2, 11, 22, 37, 74, 407, 814, 2463449, 4926898, 27097939, 54195878, 91147613, 182295226, 1002623743, 2005247486]

約数ペア:

[(1, 2005247486), (2, 1002623743), (11, 182295226), (22, 91147613), (37, 54195878), (74, 27097939), (407, 4926898), (814, 2463449)]