2076693184319

素因数分解:

${\mathrm{13}}^2\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{107}}^1\times {\mathrm{157103}}^1$

素因数の和:157296

約数の個数: 48

約数和(自身を含む): 2459162737152

約数和(自身を除く): 382469552833

約数列:

[1, 13, 17, 43, 107, 169, 221, 559, 731, 1391, 1819, 2873, 4601, 7267, 9503, 18083, 23647, 59813, 78217, 123539, 157103, 307411, 777569, 1016821, 2042339, 2670751, 6755429, 13218673, 16810021, 26550407, 34719763, 87820577, 114842293, 218530273, 285770357, 451356919, 722830903, 1141667501, 1492949809, 2840893549, 3715014641, 9396801739, 12288125351, 19408347517, 48295190333, 122158422607, 159745629563, 2076693184319]

約数ペア:

[(1, 2076693184319), (13, 159745629563), (17, 122158422607), (43, 48295190333), (107, 19408347517), (169, 12288125351), (221, 9396801739), (559, 3715014641), (731, 2840893549), (1391, 1492949809), (1819, 1141667501), (2873, 722830903), (4601, 451356919), (7267, 285770357), (9503, 218530273), (18083, 114842293), (23647, 87820577), (59813, 34719763), (78217, 26550407), (123539, 16810021), (157103, 13218673), (307411, 6755429), (777569, 2670751), (1016821, 2042339)]