2019214922

素因数分解:

$2^1\times {\mathrm{149}}^1\times {\mathrm{239}}^1\times {\mathrm{28351}}^1$

素因数の和:28741

約数の個数: 16

約数和(自身を含む): 3062016000

約数和(自身を除く): 1042801078

約数列:

[1, 2, 149, 239, 298, 478, 28351, 35611, 56702, 71222, 4224299, 6775889, 8448598, 13551778, 1009607461, 2019214922]

約数ペア:

[(1, 2019214922), (2, 1009607461), (149, 13551778), (239, 8448598), (298, 6775889), (478, 4224299), (28351, 71222), (35611, 56702)]