19334220

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{322237}}^1$

素因数の和:322249

約数の個数: 24

約数和(自身を含む): 54135984

約数和(自身を除く): 34801764

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 322237, 644474, 966711, 1288948, 1611185, 1933422, 3222370, 3866844, 4833555, 6444740, 9667110, 19334220]

約数ペア:

[(1, 19334220), (2, 9667110), (3, 6444740), (4, 4833555), (5, 3866844), (6, 3222370), (10, 1933422), (12, 1611185), (15, 1288948), (20, 966711), (30, 644474), (60, 322237)]