281736012

素因数分解:

$2^2\times 3^1\times {\mathrm{23478001}}^1$

素因数の和:23478008

約数の個数: 12

約数和(自身を含む): 657384056

約数和(自身を除く): 375648044

約数列:

[1, 2, 3, 4, 6, 12, 23478001, 46956002, 70434003, 93912004, 140868006, 281736012]

約数ペア:

[(1, 281736012), (2, 140868006), (3, 93912004), (4, 70434003), (6, 46956002), (12, 23478001)]