2695231

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{71}}^1$

素因数の和:135

約数の個数: 32

約数和(自身を含む): 3732480

約数和(自身を除く): 1037249

約数列:

[1, 7, 11, 17, 29, 71, 77, 119, 187, 203, 319, 493, 497, 781, 1207, 1309, 2059, 2233, 3451, 5423, 5467, 8449, 13277, 14413, 22649, 35003, 37961, 92939, 158543, 245021, 385033, 2695231]

約数ペア:

[(1, 2695231), (7, 385033), (11, 245021), (17, 158543), (29, 92939), (71, 37961), (77, 35003), (119, 22649), (187, 14413), (203, 13277), (319, 8449), (493, 5467), (497, 5423), (781, 3451), (1207, 2233), (1309, 2059)]