2882226376

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{1117}}^1\times {\mathrm{18973}}^1$

素因数の和:20113

約数の個数: 32

約数和(自身を含む): 5727491640

約数和(自身を除く): 2845265264

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 1117, 2234, 4468, 8936, 18973, 18989, 37946, 37978, 75892, 75956, 151784, 151912, 322541, 645082, 1290164, 2580328, 21192841, 42385682, 84771364, 169542728, 360278297, 720556594, 1441113188, 2882226376]

約数ペア:

[(1, 2882226376), (2, 1441113188), (4, 720556594), (8, 360278297), (17, 169542728), (34, 84771364), (68, 42385682), (136, 21192841), (1117, 2580328), (2234, 1290164), (4468, 645082), (8936, 322541), (18973, 151912), (18989, 151784), (37946, 75956), (37978, 75892)]