2112413786

素因数分解:

$2^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{1427}}^1\times {\mathrm{2459}}^1$

素因数の和:3938

約数の個数: 32

約数和(自身を含む): 3709601280

約数和(自身を除く): 1597187494

約数列:

[1, 2, 7, 14, 43, 86, 301, 602, 1427, 2459, 2854, 4918, 9989, 17213, 19978, 34426, 61361, 105737, 122722, 211474, 429527, 740159, 859054, 1480318, 3508993, 7017986, 24562951, 49125902, 150886699, 301773398, 1056206893, 2112413786]

約数ペア:

[(1, 2112413786), (2, 1056206893), (7, 301773398), (14, 150886699), (43, 49125902), (86, 24562951), (301, 7017986), (602, 3508993), (1427, 1480318), (2459, 859054), (2854, 740159), (4918, 429527), (9989, 211474), (17213, 122722), (19978, 105737), (34426, 61361)]