30646196

素因数分解:

$2^2\times 7^1\times {\mathrm{181}}^1\times {\mathrm{6047}}^1$

素因数の和:6239

約数の個数: 24

約数和(自身を含む): 61641216

約数和(自身を除く): 30995020

約数列:

[1, 2, 4, 7, 14, 28, 181, 362, 724, 1267, 2534, 5068, 6047, 12094, 24188, 42329, 84658, 169316, 1094507, 2189014, 4378028, 7661549, 15323098, 30646196]

約数ペア:

[(1, 30646196), (2, 15323098), (4, 7661549), (7, 4378028), (14, 2189014), (28, 1094507), (181, 169316), (362, 84658), (724, 42329), (1267, 24188), (2534, 12094), (5068, 6047)]