1906817219

素因数分解:

${\mathrm{19}}^1\times {\mathrm{149}}^1\times {\mathrm{673549}}^1$

素因数の和:673717

約数の個数: 8

約数和(自身を含む): 2020650000

約数和(自身を除く): 113832781

約数列:

[1, 19, 149, 2831, 673549, 12797431, 100358801, 1906817219]

約数ペア:

[(1, 1906817219), (19, 100358801), (149, 12797431), (2831, 673549)]