2016331792

素因数分解:

$2^4\times {\mathrm{307}}^1\times {\mathrm{410491}}^1$

素因数の和:410806

約数の個数: 20

約数和(自身を含む): 3919377616

約数和(自身を除く): 1903045824

約数列:

[1, 2, 4, 8, 16, 307, 614, 1228, 2456, 4912, 410491, 820982, 1641964, 3283928, 6567856, 126020737, 252041474, 504082948, 1008165896, 2016331792]

約数ペア:

[(1, 2016331792), (2, 1008165896), (4, 504082948), (8, 252041474), (16, 126020737), (307, 6567856), (614, 3283928), (1228, 1641964), (2456, 820982), (4912, 410491)]