2060806165

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{197}}^1\times {\mathrm{4639}}^1$

素因数の和:4893

約数の個数: 32

約数和(自身を含む): 2778209280

約数和(自身を除く): 717403115

約数列:

[1, 5, 11, 41, 55, 197, 205, 451, 985, 2167, 2255, 4639, 8077, 10835, 23195, 40385, 51029, 88847, 190199, 255145, 444235, 913883, 950995, 2092189, 4569415, 10052713, 10460945, 37469203, 50263565, 187346015, 412161233, 2060806165]

約数ペア:

[(1, 2060806165), (5, 412161233), (11, 187346015), (41, 50263565), (55, 37469203), (197, 10460945), (205, 10052713), (451, 4569415), (985, 2092189), (2167, 950995), (2255, 913883), (4639, 444235), (8077, 255145), (10835, 190199), (23195, 88847), (40385, 51029)]