2003096280

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{878551}}^1$

素因数の和:878584

約数の個数: 64

約数和(自身を含む): 6325574400

約数和(自身を除く): 4322478120

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 19, 20, 24, 30, 38, 40, 57, 60, 76, 95, 114, 120, 152, 190, 228, 285, 380, 456, 570, 760, 1140, 2280, 878551, 1757102, 2635653, 3514204, 4392755, 5271306, 7028408, 8785510, 10542612, 13178265, 16692469, 17571020, 21085224, 26356530, 33384938, 35142040, 50077407, 52713060, 66769876, 83462345, 100154814, 105426120, 133539752, 166924690, 200309628, 250387035, 333849380, 400619256, 500774070, 667698760, 1001548140, 2003096280]

約数ペア:

[(1, 2003096280), (2, 1001548140), (3, 667698760), (4, 500774070), (5, 400619256), (6, 333849380), (8, 250387035), (10, 200309628), (12, 166924690), (15, 133539752), (19, 105426120), (20, 100154814), (24, 83462345), (30, 66769876), (38, 52713060), (40, 50077407), (57, 35142040), (60, 33384938), (76, 26356530), (95, 21085224), (114, 17571020), (120, 16692469), (152, 13178265), (190, 10542612), (228, 8785510), (285, 7028408), (380, 5271306), (456, 4392755), (570, 3514204), (760, 2635653), (1140, 1757102), (2280, 878551)]