4920371478

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{856909}}^1$

素因数の和:856957

約数の個数: 48

約数和(自身を含む): 12031016400

約数和(自身を除く): 7110644922

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 29, 33, 58, 66, 87, 99, 174, 198, 261, 319, 522, 638, 957, 1914, 2871, 5742, 856909, 1713818, 2570727, 5141454, 7712181, 9425999, 15424362, 18851998, 24850361, 28277997, 49700722, 56555994, 74551083, 84833991, 149102166, 169667982, 223653249, 273353971, 447306498, 546707942, 820061913, 1640123826, 2460185739, 4920371478]

約数ペア:

[(1, 4920371478), (2, 2460185739), (3, 1640123826), (6, 820061913), (9, 546707942), (11, 447306498), (18, 273353971), (22, 223653249), (29, 169667982), (33, 149102166), (58, 84833991), (66, 74551083), (87, 56555994), (99, 49700722), (174, 28277997), (198, 24850361), (261, 18851998), (319, 15424362), (522, 9425999), (638, 7712181), (957, 5141454), (1914, 2570727), (2871, 1713818), (5742, 856909)]