1589291230

素因数分解:

$2^1\times 5^1\times {\mathrm{347}}^1\times {\mathrm{458009}}^1$

素因数の和:458363

約数の個数: 16

約数和(自身を含む): 2868974640

約数和(自身を除く): 1279683410

約数列:

[1, 2, 5, 10, 347, 694, 1735, 3470, 458009, 916018, 2290045, 4580090, 158929123, 317858246, 794645615, 1589291230]

約数ペア:

[(1, 1589291230), (2, 794645615), (5, 317858246), (10, 158929123), (347, 4580090), (694, 2290045), (1735, 916018), (3470, 458009)]