2528452

素因数分解:

$2^2\times {\mathrm{29}}^1\times {\mathrm{71}}^1\times {\mathrm{307}}^1$

素因数の和:411

約数の個数: 24

約数和(自身を含む): 4656960

約数和(自身を除く): 2128508

約数列:

[1, 2, 4, 29, 58, 71, 116, 142, 284, 307, 614, 1228, 2059, 4118, 8236, 8903, 17806, 21797, 35612, 43594, 87188, 632113, 1264226, 2528452]

約数ペア:

[(1, 2528452), (2, 1264226), (4, 632113), (29, 87188), (58, 43594), (71, 35612), (116, 21797), (142, 17806), (284, 8903), (307, 8236), (614, 4118), (1228, 2059)]