445468370

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{1936819}}^1$

素因数の和:1936849

約数の個数: 16

約数和(自身を含む): 836706240

約数和(自身を除く): 391237870

約数列:

[1, 2, 5, 10, 23, 46, 115, 230, 1936819, 3873638, 9684095, 19368190, 44546837, 89093674, 222734185, 445468370]

約数ペア:

[(1, 445468370), (2, 222734185), (5, 89093674), (10, 44546837), (23, 19368190), (46, 9684095), (115, 3873638), (230, 1936819)]