2864646

素因数分解:

$2^1\times 3^4\times {\mathrm{17683}}^1$

素因数の和:17697

約数の個数: 20

約数和(自身を含む): 6419292

約数和(自身を除く): 3554646

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 17683, 35366, 53049, 106098, 159147, 318294, 477441, 954882, 1432323, 2864646]

約数ペア:

[(1, 2864646), (2, 1432323), (3, 954882), (6, 477441), (9, 318294), (18, 159147), (27, 106098), (54, 53049), (81, 35366), (162, 17683)]