30141364

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{685031}}^1$

素因数の和:685046

約数の個数: 12

約数和(自身を含む): 57542688

約数和(自身を除く): 27401324

約数列:

[1, 2, 4, 11, 22, 44, 685031, 1370062, 2740124, 7535341, 15070682, 30141364]

約数ペア:

[(1, 30141364), (2, 15070682), (4, 7535341), (11, 2740124), (22, 1370062), (44, 685031)]