2007172414

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{1087309}}^1$

素因数の和:1087395

約数の個数: 16

約数和(自身を含む): 3288025440

約数和(自身を除く): 1280853026

約数列:

[1, 2, 13, 26, 71, 142, 923, 1846, 1087309, 2174618, 14135017, 28270034, 77198939, 154397878, 1003586207, 2007172414]

約数ペア:

[(1, 2007172414), (2, 1003586207), (13, 154397878), (26, 77198939), (71, 28270034), (142, 14135017), (923, 2174618), (1846, 1087309)]