2768548

素因数分解:

$2^2\times {\mathrm{31}}^1\times {\mathrm{83}}^1\times {\mathrm{269}}^1$

素因数の和:387

約数の個数: 24

約数和(自身を含む): 5080320

約数和(自身を除く): 2311772

約数列:

[1, 2, 4, 31, 62, 83, 124, 166, 269, 332, 538, 1076, 2573, 5146, 8339, 10292, 16678, 22327, 33356, 44654, 89308, 692137, 1384274, 2768548]

約数ペア:

[(1, 2768548), (2, 1384274), (4, 692137), (31, 89308), (62, 44654), (83, 33356), (124, 22327), (166, 16678), (269, 10292), (332, 8339), (538, 5146), (1076, 2573)]