2777796628738

素因数分解:

$2^1\times {\mathrm{53}}^1\times {\mathrm{1373}}^1\times {\mathrm{2011}}^1\times {\mathrm{9491}}^1$

素因数の和:12930

約数の個数: 32

約数和(自身を含む): 4250964255552

約数和(自身を除く): 1473167626814

約数列:

[1, 2, 53, 106, 1373, 2011, 2746, 4022, 9491, 18982, 72769, 106583, 145538, 213166, 503023, 1006046, 2761103, 5522206, 13031143, 19086401, 26062286, 38172802, 146338459, 292676918, 690650579, 1011579253, 1381301158, 2023158506, 26205628573, 52411257146, 1388898314369, 2777796628738]

約数ペア:

[(1, 2777796628738), (2, 1388898314369), (53, 52411257146), (106, 26205628573), (1373, 2023158506), (2011, 1381301158), (2746, 1011579253), (4022, 690650579), (9491, 292676918), (18982, 146338459), (72769, 38172802), (106583, 26062286), (145538, 19086401), (213166, 13031143), (503023, 5522206), (1006046, 2761103)]