30661036

素因数分解:

$2^2\times 7^1\times {\mathrm{719}}^1\times {\mathrm{1523}}^1$

素因数の和:2253

約数の個数: 24

約数和(自身を含む): 61447680

約数和(自身を除く): 30786644

約数列:

[1, 2, 4, 7, 14, 28, 719, 1438, 1523, 2876, 3046, 5033, 6092, 10066, 10661, 20132, 21322, 42644, 1095037, 2190074, 4380148, 7665259, 15330518, 30661036]

約数ペア:

[(1, 30661036), (2, 15330518), (4, 7665259), (7, 4380148), (14, 2190074), (28, 1095037), (719, 42644), (1438, 21322), (1523, 20132), (2876, 10661), (3046, 10066), (5033, 6092)]