2979486572

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{43815979}}^1$

素因数の和:43816000

約数の個数: 12

約数和(自身を含む): 5520813480

約数和(自身を除く): 2541326908

約数列:

[1, 2, 4, 17, 34, 68, 43815979, 87631958, 175263916, 744871643, 1489743286, 2979486572]

約数ペア:

[(1, 2979486572), (2, 1489743286), (4, 744871643), (17, 175263916), (34, 87631958), (68, 43815979)]