2011337274

素因数分解:

$2^1\times 3^1\times {\mathrm{71}}^1\times {\mathrm{4721449}}^1$

素因数の和:4721525

約数の個数: 16

約数和(自身を含む): 4079332800

約数和(自身を除く): 2067995526

約数列:

[1, 2, 3, 6, 71, 142, 213, 426, 4721449, 9442898, 14164347, 28328694, 335222879, 670445758, 1005668637, 2011337274]

約数ペア:

[(1, 2011337274), (2, 1005668637), (3, 670445758), (6, 335222879), (71, 28328694), (142, 14164347), (213, 9442898), (426, 4721449)]