2034181330

素因数分解:

$2^1\times 5^1\times {\mathrm{89}}^1\times {\mathrm{2285597}}^1$

素因数の和:2285693

約数の個数: 16

約数和(自身を含む): 3702668760

約数和(自身を除く): 1668487430

約数列:

[1, 2, 5, 10, 89, 178, 445, 890, 2285597, 4571194, 11427985, 22855970, 203418133, 406836266, 1017090665, 2034181330]

約数ペア:

[(1, 2034181330), (2, 1017090665), (5, 406836266), (10, 203418133), (89, 22855970), (178, 11427985), (445, 4571194), (890, 2285597)]