2077357514

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{197}}^1\times {\mathrm{277499}}^1$

素因数の和:277717

約数の個数: 16

約数和(自身を含む): 3296700000

約数和(自身を除く): 1219342486

約数列:

[1, 2, 19, 38, 197, 394, 3743, 7486, 277499, 554998, 5272481, 10544962, 54667303, 109334606, 1038678757, 2077357514]

約数ペア:

[(1, 2077357514), (2, 1038678757), (19, 109334606), (38, 54667303), (197, 10544962), (394, 5272481), (3743, 554998), (7486, 277499)]