2486341746

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{19732871}}^1$

素因数の和:19732886

約数の個数: 24

約数和(自身を含む): 6156656064

約数和(自身を除く): 3670314318

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 19732871, 39465742, 59198613, 118397226, 138130097, 177595839, 276260194, 355191678, 414390291, 828780582, 1243170873, 2486341746]

約数ペア:

[(1, 2486341746), (2, 1243170873), (3, 828780582), (6, 414390291), (7, 355191678), (9, 276260194), (14, 177595839), (18, 138130097), (21, 118397226), (42, 59198613), (63, 39465742), (126, 19732871)]