2040332230

素因数分解:

$2^1\times 5^1\times {\mathrm{389}}^1\times {\mathrm{524507}}^1$

素因数の和:524903

約数の個数: 16

約数和(自身を含む): 3682046160

約数和(自身を除く): 1641713930

約数列:

[1, 2, 5, 10, 389, 778, 1945, 3890, 524507, 1049014, 2622535, 5245070, 204033223, 408066446, 1020166115, 2040332230]

約数ペア:

[(1, 2040332230), (2, 1020166115), (5, 408066446), (10, 204033223), (389, 5245070), (778, 2622535), (1945, 1049014), (3890, 524507)]