30513852

素因数分解:

$2^2\times 3^2\times {\mathrm{847607}}^1$

素因数の和:847617

約数の個数: 18

約数和(自身を含む): 77132328

約数和(自身を除く): 46618476

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 847607, 1695214, 2542821, 3390428, 5085642, 7628463, 10171284, 15256926, 30513852]

約数ペア:

[(1, 30513852), (2, 15256926), (3, 10171284), (4, 7628463), (6, 5085642), (9, 3390428), (12, 2542821), (18, 1695214), (36, 847607)]