2040736051227

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{66029}}^1\times {\mathrm{20897}}^1$

素因数の和:86975

約数の個数: 32

約数和(自身を含む): 2980573070400

約数和(自身を除く): 939837019173

約数列:

[1, 3, 17, 29, 51, 87, 493, 1479, 20897, 62691, 66029, 198087, 355249, 606013, 1065747, 1122493, 1818039, 1914841, 3367479, 5744523, 10302221, 30906663, 32552297, 97656891, 1379808013, 4139424039, 23456736221, 40014432377, 70370208663, 120043297131, 680245350409, 2040736051227]

約数ペア:

[(1, 2040736051227), (3, 680245350409), (17, 120043297131), (29, 70370208663), (51, 40014432377), (87, 23456736221), (493, 4139424039), (1479, 1379808013), (20897, 97656891), (62691, 32552297), (66029, 30906663), (198087, 10302221), (355249, 5744523), (606013, 3367479), (1065747, 1914841), (1122493, 1818039)]