2798442

素因数分解:

$2^1\times 3^3\times {\mathrm{29}}^1\times {\mathrm{1787}}^1$

素因数の和:1827

約数の個数: 32

約数和(自身を含む): 6436800

約数和(自身を除く): 3638358

約数列:

[1, 2, 3, 6, 9, 18, 27, 29, 54, 58, 87, 174, 261, 522, 783, 1566, 1787, 3574, 5361, 10722, 16083, 32166, 48249, 51823, 96498, 103646, 155469, 310938, 466407, 932814, 1399221, 2798442]

約数ペア:

[(1, 2798442), (2, 1399221), (3, 932814), (6, 466407), (9, 310938), (18, 155469), (27, 103646), (29, 96498), (54, 51823), (58, 48249), (87, 32166), (174, 16083), (261, 10722), (522, 5361), (783, 3574), (1566, 1787)]