2012400298

素因数分解:

$2^1\times {\mathrm{269}}^1\times {\mathrm{827}}^1\times {\mathrm{4523}}^1$

素因数の和:5621

約数の個数: 16

約数和(自身を含む): 3034156320

約数和(自身を除く): 1021756022

約数列:

[1, 2, 269, 538, 827, 1654, 4523, 9046, 222463, 444926, 1216687, 2433374, 3740521, 7481042, 1006200149, 2012400298]

約数ペア:

[(1, 2012400298), (2, 1006200149), (269, 7481042), (538, 3740521), (827, 2433374), (1654, 1216687), (4523, 444926), (9046, 222463)]