2544579074

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{1291}}^1\times {\mathrm{1999}}^1$

素因数の和:3338

約数の個数: 32

約数和(自身を含む): 4186080000

約数和(自身を除く): 1641500926

約数列:

[1, 2, 17, 29, 34, 58, 493, 986, 1291, 1999, 2582, 3998, 21947, 33983, 37439, 43894, 57971, 67966, 74878, 115942, 636463, 985507, 1272926, 1971014, 2580709, 5161418, 43872053, 74840561, 87744106, 149681122, 1272289537, 2544579074]

約数ペア:

[(1, 2544579074), (2, 1272289537), (17, 149681122), (29, 87744106), (34, 74840561), (58, 43872053), (493, 5161418), (986, 2580709), (1291, 1971014), (1999, 1272926), (2582, 985507), (3998, 636463), (21947, 115942), (33983, 74878), (37439, 67966), (43894, 57971)]