2018294220

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{33638237}}^1$

素因数の和:33638249

約数の個数: 24

約数和(自身を含む): 5651223984

約数和(自身を除く): 3632929764

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 33638237, 67276474, 100914711, 134552948, 168191185, 201829422, 336382370, 403658844, 504573555, 672764740, 1009147110, 2018294220]

約数ペア:

[(1, 2018294220), (2, 1009147110), (3, 672764740), (4, 504573555), (5, 403658844), (6, 336382370), (10, 201829422), (12, 168191185), (15, 134552948), (20, 100914711), (30, 67276474), (60, 33638237)]