2868962385

素因数分解:

$3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{127}}^1\times {\mathrm{65479}}^1$

素因数の和:65637

約数の個数: 32

約数和(自身を含む): 4827709440

約数和(自身を除く): 1958747055

約数列:

[1, 3, 5, 15, 23, 69, 115, 127, 345, 381, 635, 1905, 2921, 8763, 14605, 43815, 65479, 196437, 327395, 982185, 1506017, 4518051, 7530085, 8315833, 22590255, 24947499, 41579165, 124737495, 191264159, 573792477, 956320795, 2868962385]

約数ペア:

[(1, 2868962385), (3, 956320795), (5, 573792477), (15, 191264159), (23, 124737495), (69, 41579165), (115, 24947499), (127, 22590255), (345, 8315833), (381, 7530085), (635, 4518051), (1905, 1506017), (2921, 982185), (8763, 327395), (14605, 196437), (43815, 65479)]