2011309204

素因数分解:

$2^2\times {\mathrm{281}}^1\times {\mathrm{313}}^1\times {\mathrm{5717}}^1$

素因数の和:6315

約数の個数: 24

約数和(自身を含む): 3544222248

約数和(自身を除く): 1532913044

約数列:

[1, 2, 4, 281, 313, 562, 626, 1124, 1252, 5717, 11434, 22868, 87953, 175906, 351812, 1606477, 1789421, 3212954, 3578842, 6425908, 7157684, 502827301, 1005654602, 2011309204]

約数ペア:

[(1, 2011309204), (2, 1005654602), (4, 502827301), (281, 7157684), (313, 6425908), (562, 3578842), (626, 3212954), (1124, 1789421), (1252, 1606477), (5717, 351812), (11434, 175906), (22868, 87953)]