210324610

素因数分解:

$2^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{489127}}^1$

素因数の和:489177

約数の個数: 16

約数和(自身を含む): 387389376

約数和(自身を除く): 177064766

約数列:

[1, 2, 5, 10, 43, 86, 215, 430, 489127, 978254, 2445635, 4891270, 21032461, 42064922, 105162305, 210324610]

約数ペア:

[(1, 210324610), (2, 105162305), (5, 42064922), (10, 21032461), (43, 4891270), (86, 2445635), (215, 978254), (430, 489127)]