2615694042

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{779873}}^1$

素因数の和:779934

約数の個数: 32

約数和(自身を含む): 5764828608

約数和(自身を除く): 3149134566

約数列:

[1, 2, 3, 6, 13, 26, 39, 43, 78, 86, 129, 258, 559, 1118, 1677, 3354, 779873, 1559746, 2339619, 4679238, 10138349, 20276698, 30415047, 33534539, 60830094, 67069078, 100603617, 201207234, 435949007, 871898014, 1307847021, 2615694042]

約数ペア:

[(1, 2615694042), (2, 1307847021), (3, 871898014), (6, 435949007), (13, 201207234), (26, 100603617), (39, 67069078), (43, 60830094), (78, 33534539), (86, 30415047), (129, 20276698), (258, 10138349), (559, 4679238), (1118, 2339619), (1677, 1559746), (3354, 779873)]