2000570889

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{67}}^1\times {\mathrm{432743}}^1$

素因数の和:432836

約数の個数: 16

約数和(自身を含む): 2824952832

約数和(自身を除く): 824381943

約数列:

[1, 3, 23, 67, 69, 201, 1541, 4623, 432743, 1298229, 9953089, 28993781, 29859267, 86981343, 666856963, 2000570889]

約数ペア:

[(1, 2000570889), (3, 666856963), (23, 86981343), (67, 29859267), (69, 28993781), (201, 9953089), (1541, 1298229), (4623, 432743)]