2066487636

素因数分解:

$2^2\times 3^1\times {\mathrm{43}}^1\times {\mathrm{4004821}}^1$

素因数の和:4004871

約数の個数: 24

約数和(自身を含む): 4933940704

約数和(自身を除く): 2867453068

約数列:

[1, 2, 3, 4, 6, 12, 43, 86, 129, 172, 258, 516, 4004821, 8009642, 12014463, 16019284, 24028926, 48057852, 172207303, 344414606, 516621909, 688829212, 1033243818, 2066487636]

約数ペア:

[(1, 2066487636), (2, 1033243818), (3, 688829212), (4, 516621909), (6, 344414606), (12, 172207303), (43, 48057852), (86, 24028926), (129, 16019284), (172, 12014463), (258, 8009642), (516, 4004821)]