2564754049

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{43}}^1\times {\mathrm{11273}}^1$

素因数の和:11377

約数の個数: 32

約数和(自身を含む): 3166821504

約数和(自身を除く): 602067455

約数列:

[1, 11, 13, 37, 43, 143, 407, 473, 481, 559, 1591, 5291, 6149, 11273, 17501, 20683, 124003, 146549, 227513, 417101, 484739, 1612039, 4588111, 5332129, 5422313, 6301607, 17935343, 59645443, 69317677, 197288773, 233159459, 2564754049]

約数ペア:

[(1, 2564754049), (11, 233159459), (13, 197288773), (37, 69317677), (43, 59645443), (143, 17935343), (407, 6301607), (473, 5422313), (481, 5332129), (559, 4588111), (1591, 1612039), (5291, 484739), (6149, 417101), (11273, 227513), (17501, 146549), (20683, 124003)]