2542888868

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{48901709}}^1$

素因数の和:48901726

約数の個数: 12

約数和(自身を含む): 4792367580

約数和(自身を除く): 2249478712

約数列:

[1, 2, 4, 13, 26, 52, 48901709, 97803418, 195606836, 635722217, 1271444434, 2542888868]

約数ペア:

[(1, 2542888868), (2, 1271444434), (4, 635722217), (13, 195606836), (26, 97803418), (52, 48901709)]