2011946272

素因数分解:

$2^5\times 7^2\times {\mathrm{1283129}}^1$

素因数の和:1283153

約数の個数: 36

約数和(自身を含む): 4607719830

約数和(自身を除く): 2595773558

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 49, 56, 98, 112, 196, 224, 392, 784, 1568, 1283129, 2566258, 5132516, 8981903, 10265032, 17963806, 20530064, 35927612, 41060128, 62873321, 71855224, 125746642, 143710448, 251493284, 287420896, 502986568, 1005973136, 2011946272]

約数ペア:

[(1, 2011946272), (2, 1005973136), (4, 502986568), (7, 287420896), (8, 251493284), (14, 143710448), (16, 125746642), (28, 71855224), (32, 62873321), (49, 41060128), (56, 35927612), (98, 20530064), (112, 17963806), (196, 10265032), (224, 8981903), (392, 5132516), (784, 2566258), (1568, 1283129)]