2005011502

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{523}}^1\times {\mathrm{147449}}^1$

素因数の和:147987

約数の個数: 16

約数和(自身を含む): 3245079600

約数和(自身を除く): 1240068098

約数列:

[1, 2, 13, 26, 523, 1046, 6799, 13598, 147449, 294898, 1916837, 3833674, 77115827, 154231654, 1002505751, 2005011502]

約数ペア:

[(1, 2005011502), (2, 1002505751), (13, 154231654), (26, 77115827), (523, 3833674), (1046, 1916837), (6799, 294898), (13598, 147449)]