1811415468

素因数分解:

$2^2\times 3^1\times {\mathrm{6421}}^1\times {\mathrm{23509}}^1$

素因数の和:29937

約数の個数: 24

約数和(自身を含む): 4227474160

約数和(自身を除く): 2416058692

約数列:

[1, 2, 3, 4, 6, 12, 6421, 12842, 19263, 23509, 25684, 38526, 47018, 70527, 77052, 94036, 141054, 282108, 150951289, 301902578, 452853867, 603805156, 905707734, 1811415468]

約数ペア:

[(1, 1811415468), (2, 905707734), (3, 603805156), (4, 452853867), (6, 301902578), (12, 150951289), (6421, 282108), (12842, 141054), (19263, 94036), (23509, 77052), (25684, 70527), (38526, 47018)]