2019336074

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{73}}^1\times {\mathrm{103993}}^1$

素因数の和:104094

約数の個数: 32

約数和(自身を含む): 3693866880

約数和(自身を除く): 1674530806

約数列:

[1, 2, 7, 14, 19, 38, 73, 133, 146, 266, 511, 1022, 1387, 2774, 9709, 19418, 103993, 207986, 727951, 1455902, 1975867, 3951734, 7591489, 13831069, 15182978, 27662138, 53140423, 106280846, 144238291, 288476582, 1009668037, 2019336074]

約数ペア:

[(1, 2019336074), (2, 1009668037), (7, 288476582), (14, 144238291), (19, 106280846), (38, 53140423), (73, 27662138), (133, 15182978), (146, 13831069), (266, 7591489), (511, 3951734), (1022, 1975867), (1387, 1455902), (2774, 727951), (9709, 207986), (19418, 103993)]