2580653581

素因数分解:

${\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{53}}^2\times {\mathrm{1777}}^1$

素因数の和:1941

約数の個数: 24

約数和(自身を含む): 2932078464

約数和(自身を除く): 351424883

約数列:

[1, 11, 47, 53, 517, 583, 1777, 2491, 2809, 19547, 27401, 30899, 83519, 94181, 132023, 918709, 1035991, 1452253, 4426507, 4991593, 48691577, 54907523, 234604871, 2580653581]

約数ペア:

[(1, 2580653581), (11, 234604871), (47, 54907523), (53, 48691577), (517, 4991593), (583, 4426507), (1777, 1452253), (2491, 1035991), (2809, 918709), (19547, 132023), (27401, 94181), (30899, 83519)]