2017193444

素因数分解:

$2^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{3791717}}^1$

素因数の和:3791747

約数の個数: 24

約数和(自身を含む): 4246724160

約数和(自身を除く): 2229530716

約数列:

[1, 2, 4, 7, 14, 19, 28, 38, 76, 133, 266, 532, 3791717, 7583434, 15166868, 26542019, 53084038, 72042623, 106168076, 144085246, 288170492, 504298361, 1008596722, 2017193444]

約数ペア:

[(1, 2017193444), (2, 1008596722), (4, 504298361), (7, 288170492), (14, 144085246), (19, 106168076), (28, 72042623), (38, 53084038), (76, 26542019), (133, 15166868), (266, 7583434), (532, 3791717)]