30970062

素因数分解:

$2^1\times 3^2\times {\mathrm{43}}^1\times {\mathrm{40013}}^1$

素因数の和:40064

約数の個数: 24

約数和(自身を含む): 68664024

約数和(自身を除く): 37693962

約数列:

[1, 2, 3, 6, 9, 18, 43, 86, 129, 258, 387, 774, 40013, 80026, 120039, 240078, 360117, 720234, 1720559, 3441118, 5161677, 10323354, 15485031, 30970062]

約数ペア:

[(1, 30970062), (2, 15485031), (3, 10323354), (6, 5161677), (9, 3441118), (18, 1720559), (43, 720234), (86, 360117), (129, 240078), (258, 120039), (387, 80026), (774, 40013)]