2006503436

素因数分解:

$2^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{3771623}}^1$

素因数の和:3771653

約数の個数: 24

約数和(自身を含む): 4224218880

約数和(自身を除く): 2217715444

約数列:

[1, 2, 4, 7, 14, 19, 28, 38, 76, 133, 266, 532, 3771623, 7543246, 15086492, 26401361, 52802722, 71660837, 105605444, 143321674, 286643348, 501625859, 1003251718, 2006503436]

約数ペア:

[(1, 2006503436), (2, 1003251718), (4, 501625859), (7, 286643348), (14, 143321674), (19, 105605444), (28, 71660837), (38, 52802722), (76, 26401361), (133, 15086492), (266, 7543246), (532, 3771623)]