30831342

素因数分解:

$2^1\times 3^1\times {\mathrm{47}}^1\times {\mathrm{109331}}^1$

素因数の和:109383

約数の個数: 16

約数和(自身を含む): 62975232

約数和(自身を除く): 32143890

約数列:

[1, 2, 3, 6, 47, 94, 141, 282, 109331, 218662, 327993, 655986, 5138557, 10277114, 15415671, 30831342]

約数ペア:

[(1, 30831342), (2, 15415671), (3, 10277114), (6, 5138557), (47, 655986), (94, 327993), (141, 218662), (282, 109331)]