1860642288

素因数分解:

$2^4\times 3^2\times {\mathrm{12921127}}^1$

素因数の和:12921141

約数の個数: 30

約数和(自身を含む): 5207214584

約数和(自身を除く): 3346572296

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 12921127, 25842254, 38763381, 51684508, 77526762, 103369016, 116290143, 155053524, 206738032, 232580286, 310107048, 465160572, 620214096, 930321144, 1860642288]

約数ペア:

[(1, 1860642288), (2, 930321144), (3, 620214096), (4, 465160572), (6, 310107048), (8, 232580286), (9, 206738032), (12, 155053524), (16, 116290143), (18, 103369016), (24, 77526762), (36, 51684508), (48, 38763381), (72, 25842254), (144, 12921127)]