2108482818

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{1175297}}^1$

素因数の和:1175338

約数の個数: 32

約数和(自身を含む): 4738801536

約数和(自身を除く): 2630318718

約数列:

[1, 2, 3, 6, 13, 23, 26, 39, 46, 69, 78, 138, 299, 598, 897, 1794, 1175297, 2350594, 3525891, 7051782, 15278861, 27031831, 30557722, 45836583, 54063662, 81095493, 91673166, 162190986, 351413803, 702827606, 1054241409, 2108482818]

約数ペア:

[(1, 2108482818), (2, 1054241409), (3, 702827606), (6, 351413803), (13, 162190986), (23, 91673166), (26, 81095493), (39, 54063662), (46, 45836583), (69, 30557722), (78, 27031831), (138, 15278861), (299, 7051782), (598, 3525891), (897, 2350594), (1794, 1175297)]