30043026

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{128389}}^1$

素因数の和:128410

約数の個数: 24

約数和(自身を含む): 70100940

約数和(自身を除く): 40057914

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 117, 234, 128389, 256778, 385167, 770334, 1155501, 1669057, 2311002, 3338114, 5007171, 10014342, 15021513, 30043026]

約数ペア:

[(1, 30043026), (2, 15021513), (3, 10014342), (6, 5007171), (9, 3338114), (13, 2311002), (18, 1669057), (26, 1155501), (39, 770334), (78, 385167), (117, 256778), (234, 128389)]