2012937668

素因数分解:

$2^2\times 7^1\times {\mathrm{53}}^1\times {\mathrm{1356427}}^1$

素因数の和:1356491

約数の個数: 24

約数和(自身を含む): 4101838272

約数和(自身を除く): 2088900604

約数列:

[1, 2, 4, 7, 14, 28, 53, 106, 212, 371, 742, 1484, 1356427, 2712854, 5425708, 9494989, 18989978, 37979956, 71890631, 143781262, 287562524, 503234417, 1006468834, 2012937668]

約数ペア:

[(1, 2012937668), (2, 1006468834), (4, 503234417), (7, 287562524), (14, 143781262), (28, 71890631), (53, 37979956), (106, 18989978), (212, 9494989), (371, 5425708), (742, 2712854), (1484, 1356427)]