20198060862

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{251}}^1\times {\mathrm{1915961}}^1$

素因数の和:1916224

約数の個数: 32

約数和(自身を含む): 46350952704

約数和(自身を除く): 26152891842

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 251, 502, 753, 1506, 1757, 3514, 5271, 10542, 1915961, 3831922, 5747883, 11495766, 13411727, 26823454, 40235181, 80470362, 480906211, 961812422, 1442718633, 2885437266, 3366343477, 6732686954, 10099030431, 20198060862]

約数ペア:

[(1, 20198060862), (2, 10099030431), (3, 6732686954), (6, 3366343477), (7, 2885437266), (14, 1442718633), (21, 961812422), (42, 480906211), (251, 80470362), (502, 40235181), (753, 26823454), (1506, 13411727), (1757, 11495766), (3514, 5747883), (5271, 3831922), (10542, 1915961)]