1900992552

素因数分解:

$2^3\times 3^1\times {\mathrm{41}}^1\times {\mathrm{53}}^1\times {\mathrm{36451}}^1$

素因数の和:36554

約数の個数: 64

約数和(自身を含む): 4960388160

約数和(自身を除く): 3059395608

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 41, 53, 82, 106, 123, 159, 164, 212, 246, 318, 328, 424, 492, 636, 984, 1272, 2173, 4346, 6519, 8692, 13038, 17384, 26076, 36451, 52152, 72902, 109353, 145804, 218706, 291608, 437412, 874824, 1494491, 1931903, 2988982, 3863806, 4483473, 5795709, 5977964, 7727612, 8966946, 11591418, 11955928, 15455224, 17933892, 23182836, 35867784, 46365672, 79208023, 158416046, 237624069, 316832092, 475248138, 633664184, 950496276, 1900992552]

約数ペア:

[(1, 1900992552), (2, 950496276), (3, 633664184), (4, 475248138), (6, 316832092), (8, 237624069), (12, 158416046), (24, 79208023), (41, 46365672), (53, 35867784), (82, 23182836), (106, 17933892), (123, 15455224), (159, 11955928), (164, 11591418), (212, 8966946), (246, 7727612), (318, 5977964), (328, 5795709), (424, 4483473), (492, 3863806), (636, 2988982), (984, 1931903), (1272, 1494491), (2173, 874824), (4346, 437412), (6519, 291608), (8692, 218706), (13038, 145804), (17384, 109353), (26076, 72902), (36451, 52152)]