47393819274

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{20201969}}^1$

素因数の和:20202014

約数の個数: 32

約数和(自身を含む): 104727012480

約数和(自身を除く): 57333193206

約数列:

[1, 2, 3, 6, 17, 23, 34, 46, 51, 69, 102, 138, 391, 782, 1173, 2346, 20201969, 40403938, 60605907, 121211814, 343433473, 464645287, 686866946, 929290574, 1030300419, 1393935861, 2060600838, 2787871722, 7898969879, 15797939758, 23696909637, 47393819274]

約数ペア:

[(1, 47393819274), (2, 23696909637), (3, 15797939758), (6, 7898969879), (17, 2787871722), (23, 2060600838), (34, 1393935861), (46, 1030300419), (51, 929290574), (69, 686866946), (102, 464645287), (138, 343433473), (391, 121211814), (782, 60605907), (1173, 40403938), (2346, 20201969)]