20205882

素因数分解:

$2^1\times 3^3\times {\mathrm{593}}^1\times {\mathrm{631}}^1$

素因数の和:1235

約数の個数: 32

約数和(自身を含む): 45048960

約数和(自身を除く): 24843078

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 593, 631, 1186, 1262, 1779, 1893, 3558, 3786, 5337, 5679, 10674, 11358, 16011, 17037, 32022, 34074, 374183, 748366, 1122549, 2245098, 3367647, 6735294, 10102941, 20205882]

約数ペア:

[(1, 20205882), (2, 10102941), (3, 6735294), (6, 3367647), (9, 2245098), (18, 1122549), (27, 748366), (54, 374183), (593, 34074), (631, 32022), (1186, 17037), (1262, 16011), (1779, 11358), (1893, 10674), (3558, 5679), (3786, 5337)]