2017651446

素因数分解:

$2^1\times 3^2\times {\mathrm{71}}^1\times {\mathrm{769}}^1\times {\mathrm{2053}}^1$

素因数の和:2901

約数の個数: 48

約数和(自身を含む): 4441076640

約数和(自身を除く): 2423425194

約数列:

[1, 2, 3, 6, 9, 18, 71, 142, 213, 426, 639, 769, 1278, 1538, 2053, 2307, 4106, 4614, 6159, 6921, 12318, 13842, 18477, 36954, 54599, 109198, 145763, 163797, 291526, 327594, 437289, 491391, 874578, 982782, 1311867, 1578757, 2623734, 3157514, 4736271, 9472542, 14208813, 28417626, 112091747, 224183494, 336275241, 672550482, 1008825723, 2017651446]

約数ペア:

[(1, 2017651446), (2, 1008825723), (3, 672550482), (6, 336275241), (9, 224183494), (18, 112091747), (71, 28417626), (142, 14208813), (213, 9472542), (426, 4736271), (639, 3157514), (769, 2623734), (1278, 1578757), (1538, 1311867), (2053, 982782), (2307, 874578), (4106, 491391), (4614, 437289), (6159, 327594), (6921, 291526), (12318, 163797), (13842, 145763), (18477, 109198), (36954, 54599)]