2014451908

素因数分解:

$2^2\times 7^1\times {\mathrm{281}}^1\times {\mathrm{256031}}^1$

素因数の和:256323

約数の個数: 24

約数和(自身を含む): 4043257344

約数和(自身を除く): 2028805436

約数列:

[1, 2, 4, 7, 14, 28, 281, 562, 1124, 1967, 3934, 7868, 256031, 512062, 1024124, 1792217, 3584434, 7168868, 71944711, 143889422, 287778844, 503612977, 1007225954, 2014451908]

約数ペア:

[(1, 2014451908), (2, 1007225954), (4, 503612977), (7, 287778844), (14, 143889422), (28, 71944711), (281, 7168868), (562, 3584434), (1124, 1792217), (1967, 1024124), (3934, 512062), (7868, 256031)]