20063330

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{286619}}^1$

素因数の和:286633

約数の個数: 16

約数和(自身を含む): 41273280

約数和(自身を除く): 21209950

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 286619, 573238, 1433095, 2006333, 2866190, 4012666, 10031665, 20063330]

約数ペア:

[(1, 20063330), (2, 10031665), (5, 4012666), (7, 2866190), (10, 2006333), (14, 1433095), (35, 573238), (70, 286619)]