2015907754

素因数分解:

$2^1\times 7^1\times {\mathrm{271}}^1\times {\mathrm{719}}^1\times {\mathrm{739}}^1$

素因数の和:1738

約数の個数: 32

約数和(自身を含む): 3478118400

約数和(自身を除く): 1462210646

約数列:

[1, 2, 7, 14, 271, 542, 719, 739, 1438, 1478, 1897, 3794, 5033, 5173, 10066, 10346, 194849, 200269, 389698, 400538, 531341, 1062682, 1363943, 1401883, 2727886, 2803766, 3719387, 7438774, 143993411, 287986822, 1007953877, 2015907754]

約数ペア:

[(1, 2015907754), (2, 1007953877), (7, 287986822), (14, 143993411), (271, 7438774), (542, 3719387), (719, 2803766), (739, 2727886), (1438, 1401883), (1478, 1363943), (1897, 1062682), (3794, 531341), (5033, 400538), (5173, 389698), (10066, 200269), (10346, 194849)]