1260171362

素因数分解:

$2^1\times {\mathrm{631}}^1\times {\mathrm{998551}}^1$

素因数の和:999184

約数の個数: 8

約数和(自身を含む): 1893254592

約数和(自身を除く): 633083230

約数列:

[1, 2, 631, 1262, 998551, 1997102, 630085681, 1260171362]

約数ペア:

[(1, 1260171362), (2, 630085681), (631, 1997102), (1262, 998551)]