2572045128

素因数分解:

$2^3\times 3^2\times {\mathrm{41}}^1\times {\mathrm{871289}}^1$

素因数の和:871342

約数の個数: 48

約数和(自身を含む): 7135865100

約数和(自身を除く): 4563819972

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 41, 72, 82, 123, 164, 246, 328, 369, 492, 738, 984, 1476, 2952, 871289, 1742578, 2613867, 3485156, 5227734, 6970312, 7841601, 10455468, 15683202, 20910936, 31366404, 35722849, 62732808, 71445698, 107168547, 142891396, 214337094, 285782792, 321505641, 428674188, 643011282, 857348376, 1286022564, 2572045128]

約数ペア:

[(1, 2572045128), (2, 1286022564), (3, 857348376), (4, 643011282), (6, 428674188), (8, 321505641), (9, 285782792), (12, 214337094), (18, 142891396), (24, 107168547), (36, 71445698), (41, 62732808), (72, 35722849), (82, 31366404), (123, 20910936), (164, 15683202), (246, 10455468), (328, 7841601), (369, 6970312), (492, 5227734), (738, 3485156), (984, 2613867), (1476, 1742578), (2952, 871289)]