2064755854

素因数分解:

$2^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{761}}^1\times {\mathrm{4507}}^1$

素因数の和:5320

約数の個数: 32

約数和(自身を含む): 3627461376

約数和(自身を除く): 1562705522

約数列:

[1, 2, 7, 14, 43, 86, 301, 602, 761, 1522, 4507, 5327, 9014, 10654, 31549, 32723, 63098, 65446, 193801, 229061, 387602, 458122, 1356607, 2713214, 3429827, 6859654, 24008789, 48017578, 147482561, 294965122, 1032377927, 2064755854]

約数ペア:

[(1, 2064755854), (2, 1032377927), (7, 294965122), (14, 147482561), (43, 48017578), (86, 24008789), (301, 6859654), (602, 3429827), (761, 2713214), (1522, 1356607), (4507, 458122), (5327, 387602), (9014, 229061), (10654, 193801), (31549, 65446), (32723, 63098)]