2005455672005

素因数分解:

$5^1\times {\mathrm{196051}}^1\times {\mathrm{2045851}}^1$

素因数の和:2241907

約数の個数: 8

約数和(自身を含む): 2406560257824

約数和(自身を除く): 401104585819

約数列:

[1, 5, 196051, 980255, 2045851, 10229255, 401091134401, 2005455672005]

約数ペア:

[(1, 2005455672005), (5, 401091134401), (196051, 10229255), (980255, 2045851)]