2057100284

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{27067109}}^1$

素因数の和:27067132

約数の個数: 12

約数和(自身を含む): 3789395400

約数和(自身を除く): 1732295116

約数列:

[1, 2, 4, 19, 38, 76, 27067109, 54134218, 108268436, 514275071, 1028550142, 2057100284]

約数ペア:

[(1, 2057100284), (2, 1028550142), (4, 514275071), (19, 108268436), (38, 54134218), (76, 27067109)]