1806407136

素因数分解:

$2^5\times 3^3\times {\mathrm{2090749}}^1$

素因数の和:2090768

約数の個数: 48

約数和(自身を含む): 5268690000

約数和(自身を除く): 3462282864

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 72, 96, 108, 144, 216, 288, 432, 864, 2090749, 4181498, 6272247, 8362996, 12544494, 16725992, 18816741, 25088988, 33451984, 37633482, 50177976, 56450223, 66903968, 75266964, 100355952, 112900446, 150533928, 200711904, 225800892, 301067856, 451601784, 602135712, 903203568, 1806407136]

約数ペア:

[(1, 1806407136), (2, 903203568), (3, 602135712), (4, 451601784), (6, 301067856), (8, 225800892), (9, 200711904), (12, 150533928), (16, 112900446), (18, 100355952), (24, 75266964), (27, 66903968), (32, 56450223), (36, 50177976), (48, 37633482), (54, 33451984), (72, 25088988), (96, 18816741), (108, 16725992), (144, 12544494), (216, 8362996), (288, 6272247), (432, 4181498), (864, 2090749)]