2017270052

素因数分解:

$2^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{3791861}}^1$

素因数の和:3791891

約数の個数: 24

約数和(自身を含む): 4246885440

約数和(自身を除く): 2229615388

約数列:

[1, 2, 4, 7, 14, 19, 28, 38, 76, 133, 266, 532, 3791861, 7583722, 15167444, 26543027, 53086054, 72045359, 106172108, 144090718, 288181436, 504317513, 1008635026, 2017270052]

約数ペア:

[(1, 2017270052), (2, 1008635026), (4, 504317513), (7, 288181436), (14, 144090718), (19, 106172108), (28, 72045359), (38, 53086054), (76, 26543027), (133, 15167444), (266, 7583722), (532, 3791861)]