2568711254

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{113}}^1\times {\mathrm{709}}^1$

素因数の和:905

約数の個数: 64

約数和(自身を含む): 4405726080

約数和(自身を除く): 1837014826

約数列:

[1, 2, 17, 23, 34, 41, 46, 82, 113, 226, 391, 697, 709, 782, 943, 1394, 1418, 1886, 1921, 2599, 3842, 4633, 5198, 9266, 12053, 16031, 16307, 24106, 29069, 32062, 32614, 44183, 58138, 78761, 80117, 88366, 106559, 157522, 160234, 213118, 277219, 494173, 554438, 668587, 988346, 1337174, 1361989, 1811503, 1842691, 2723978, 3284797, 3623006, 3685382, 6569594, 11365979, 22731958, 31325747, 55841549, 62651494, 75550331, 111683098, 151100662, 1284355627, 2568711254]

約数ペア:

[(1, 2568711254), (2, 1284355627), (17, 151100662), (23, 111683098), (34, 75550331), (41, 62651494), (46, 55841549), (82, 31325747), (113, 22731958), (226, 11365979), (391, 6569594), (697, 3685382), (709, 3623006), (782, 3284797), (943, 2723978), (1394, 1842691), (1418, 1811503), (1886, 1361989), (1921, 1337174), (2599, 988346), (3842, 668587), (4633, 554438), (5198, 494173), (9266, 277219), (12053, 213118), (16031, 160234), (16307, 157522), (24106, 106559), (29069, 88366), (32062, 80117), (32614, 78761), (44183, 58138)]