1930482836

素因数分解:

$2^2\times {\mathrm{1979}}^1\times {\mathrm{243871}}^1$

素因数の和:245854

約数の個数: 12

約数和(自身を含む): 3380065920

約数和(自身を除く): 1449583084

約数列:

[1, 2, 4, 1979, 3958, 7916, 243871, 487742, 975484, 482620709, 965241418, 1930482836]

約数ペア:

[(1, 1930482836), (2, 965241418), (4, 482620709), (1979, 975484), (3958, 487742), (7916, 243871)]