12140963330

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{63899807}}^1$

素因数の和:63899833

約数の個数: 16

約数和(自身を含む): 23003930880

約数和(自身を除く): 10862967550

約数列:

[1, 2, 5, 10, 19, 38, 95, 190, 63899807, 127799614, 319499035, 638998070, 1214096333, 2428192666, 6070481665, 12140963330]

約数ペア:

[(1, 12140963330), (2, 6070481665), (5, 2428192666), (10, 1214096333), (19, 638998070), (38, 319499035), (95, 127799614), (190, 63899807)]