2647852

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{1693}}^1$

素因数の和:1737

約数の個数: 24

約数和(自身を含む): 5122656

約数和(自身を除く): 2474804

約数列:

[1, 2, 4, 17, 23, 34, 46, 68, 92, 391, 782, 1564, 1693, 3386, 6772, 28781, 38939, 57562, 77878, 115124, 155756, 661963, 1323926, 2647852]

約数ペア:

[(1, 2647852), (2, 1323926), (4, 661963), (17, 155756), (23, 115124), (34, 77878), (46, 57562), (68, 38939), (92, 28781), (391, 6772), (782, 3386), (1564, 1693)]