2056568826

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{613169}}^1$

素因数の和:613230

約数の個数: 32

約数和(自身を含む): 4532552640

約数和(自身を除く): 2475983814

約数列:

[1, 2, 3, 6, 13, 26, 39, 43, 78, 86, 129, 258, 559, 1118, 1677, 3354, 613169, 1226338, 1839507, 3679014, 7971197, 15942394, 23913591, 26366267, 47827182, 52732534, 79098801, 158197602, 342761471, 685522942, 1028284413, 2056568826]

約数ペア:

[(1, 2056568826), (2, 1028284413), (3, 685522942), (6, 342761471), (13, 158197602), (26, 79098801), (39, 52732534), (43, 47827182), (78, 26366267), (86, 23913591), (129, 15942394), (258, 7971197), (559, 3679014), (1118, 1839507), (1677, 1226338), (3354, 613169)]