2765898

素因数分解:

$2^1\times 3^2\times {\mathrm{37}}^1\times {\mathrm{4153}}^1$

素因数の和:4198

約数の個数: 24

約数和(自身を含む): 6156228

約数和(自身を除く): 3390330

約数列:

[1, 2, 3, 6, 9, 18, 37, 74, 111, 222, 333, 666, 4153, 8306, 12459, 24918, 37377, 74754, 153661, 307322, 460983, 921966, 1382949, 2765898]

約数ペア:

[(1, 2765898), (2, 1382949), (3, 921966), (6, 460983), (9, 307322), (18, 153661), (37, 74754), (74, 37377), (111, 24918), (222, 12459), (333, 8306), (666, 4153)]