1680852026

素因数分解:

$2^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{271}}^1\times {\mathrm{10303}}^1$

素因数の和:10626

約数の個数: 32

約数和(自身を含む): 2959638528

約数和(自身を除く): 1278786502

約数列:

[1, 2, 7, 14, 43, 86, 271, 301, 542, 602, 1897, 3794, 10303, 11653, 20606, 23306, 72121, 81571, 144242, 163142, 443029, 886058, 2792113, 3101203, 5584226, 6202406, 19544791, 39089582, 120060859, 240121718, 840426013, 1680852026]

約数ペア:

[(1, 1680852026), (2, 840426013), (7, 240121718), (14, 120060859), (43, 39089582), (86, 19544791), (271, 6202406), (301, 5584226), (542, 3101203), (602, 2792113), (1897, 886058), (3794, 443029), (10303, 163142), (11653, 144242), (20606, 81571), (23306, 72121)]