2553705296

素因数分解:

$2^4\times {\mathrm{12107}}^1\times {\mathrm{13183}}^1$

素因数の和:25298

約数の個数: 20

約数和(自身を含む): 4948588032

約数和(自身を除く): 2394882736

約数列:

[1, 2, 4, 8, 16, 12107, 13183, 24214, 26366, 48428, 52732, 96856, 105464, 193712, 210928, 159606581, 319213162, 638426324, 1276852648, 2553705296]

約数ペア:

[(1, 2553705296), (2, 1276852648), (4, 638426324), (8, 319213162), (16, 159606581), (12107, 210928), (13183, 193712), (24214, 105464), (26366, 96856), (48428, 52732)]