2462800

素因数分解:

$2^4\times 5^2\times {\mathrm{47}}^1\times {\mathrm{131}}^1$

素因数の和:196

約数の個数: 60

約数和(自身を含む): 6088896

約数和(自身を除く): 3626096

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 40, 47, 50, 80, 94, 100, 131, 188, 200, 235, 262, 376, 400, 470, 524, 655, 752, 940, 1048, 1175, 1310, 1880, 2096, 2350, 2620, 3275, 3760, 4700, 5240, 6157, 6550, 9400, 10480, 12314, 13100, 18800, 24628, 26200, 30785, 49256, 52400, 61570, 98512, 123140, 153925, 246280, 307850, 492560, 615700, 1231400, 2462800]

約数ペア:

[(1, 2462800), (2, 1231400), (4, 615700), (5, 492560), (8, 307850), (10, 246280), (16, 153925), (20, 123140), (25, 98512), (40, 61570), (47, 52400), (50, 49256), (80, 30785), (94, 26200), (100, 24628), (131, 18800), (188, 13100), (200, 12314), (235, 10480), (262, 9400), (376, 6550), (400, 6157), (470, 5240), (524, 4700), (655, 3760), (752, 3275), (940, 2620), (1048, 2350), (1175, 2096), (1310, 1880)]