12054770

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{13}}^2\times {\mathrm{1019}}^1$

素因数の和:1059

約数の個数: 48

約数和(自身を含む): 26879040

約数和(自身を除く): 14824270

約数列:

[1, 2, 5, 7, 10, 13, 14, 26, 35, 65, 70, 91, 130, 169, 182, 338, 455, 845, 910, 1019, 1183, 1690, 2038, 2366, 5095, 5915, 7133, 10190, 11830, 13247, 14266, 26494, 35665, 66235, 71330, 92729, 132470, 172211, 185458, 344422, 463645, 861055, 927290, 1205477, 1722110, 2410954, 6027385, 12054770]

約数ペア:

[(1, 12054770), (2, 6027385), (5, 2410954), (7, 1722110), (10, 1205477), (13, 927290), (14, 861055), (26, 463645), (35, 344422), (65, 185458), (70, 172211), (91, 132470), (130, 92729), (169, 71330), (182, 66235), (338, 35665), (455, 26494), (845, 14266), (910, 13247), (1019, 11830), (1183, 10190), (1690, 7133), (2038, 5915), (2366, 5095)]