2017675726

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{199}}^1\times {\mathrm{41897}}^1$

素因数の和:42120

約数の個数: 24

約数和(自身を含む): 3343460400

約数和(自身を除く): 1325784674

約数列:

[1, 2, 11, 22, 121, 199, 242, 398, 2189, 4378, 24079, 41897, 48158, 83794, 460867, 921734, 5069537, 8337503, 10139074, 16675006, 91712533, 183425066, 1008837863, 2017675726]

約数ペア:

[(1, 2017675726), (2, 1008837863), (11, 183425066), (22, 91712533), (121, 16675006), (199, 10139074), (242, 8337503), (398, 5069537), (2189, 921734), (4378, 460867), (24079, 83794), (41897, 48158)]