2143733993842

素因数分解:

$2^1\times 7^1\times {\mathrm{68917}}^1\times {\mathrm{2221859}}^1$

素因数の和:2290785

約数の個数: 16

約数和(自身を含む): 3675027539520

約数和(自身を除く): 1531293545678

約数列:

[1, 2, 7, 14, 68917, 137834, 482419, 964838, 2221859, 4443718, 15553013, 31106026, 153123856703, 306247713406, 1071866996921, 2143733993842]

約数ペア:

[(1, 2143733993842), (2, 1071866996921), (7, 306247713406), (14, 153123856703), (68917, 31106026), (137834, 15553013), (482419, 4443718), (964838, 2221859)]