2009089432

素因数分解:

$2^3\times 7^1\times {\mathrm{35876597}}^1$

素因数の和:35876610

約数の個数: 16

約数和(自身を含む): 4305191760

約数和(自身を除く): 2296102328

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 35876597, 71753194, 143506388, 251136179, 287012776, 502272358, 1004544716, 2009089432]

約数ペア:

[(1, 2009089432), (2, 1004544716), (4, 502272358), (7, 287012776), (8, 251136179), (14, 143506388), (28, 71753194), (56, 35876597)]