2572544577

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{461}}^1\times {\mathrm{2083}}^1$

素因数の和:2613

約数の個数: 32

約数和(自身を含む): 3697182720

約数和(自身を除く): 1124638143

約数列:

[1, 3, 19, 47, 57, 141, 461, 893, 1383, 2083, 2679, 6249, 8759, 21667, 26277, 39577, 65001, 97901, 118731, 293703, 411673, 960263, 1235019, 1860119, 2880789, 5580357, 18244997, 45132361, 54734991, 135397083, 857514859, 2572544577]

約数ペア:

[(1, 2572544577), (3, 857514859), (19, 135397083), (47, 54734991), (57, 45132361), (141, 18244997), (461, 5580357), (893, 2880789), (1383, 1860119), (2083, 1235019), (2679, 960263), (6249, 411673), (8759, 293703), (21667, 118731), (26277, 97901), (39577, 65001)]