419756210

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^2\times {\mathrm{79349}}^1$

素因数の和:79402

約数の個数: 24

約数和(自身を含む): 789849900

約数和(自身を除く): 370093690

約数列:

[1, 2, 5, 10, 23, 46, 115, 230, 529, 1058, 2645, 5290, 79349, 158698, 396745, 793490, 1825027, 3650054, 9125135, 18250270, 41975621, 83951242, 209878105, 419756210]

約数ペア:

[(1, 419756210), (2, 209878105), (5, 83951242), (10, 41975621), (23, 18250270), (46, 9125135), (115, 3650054), (230, 1825027), (529, 793490), (1058, 396745), (2645, 158698), (5290, 79349)]