1011142442

素因数分解:

$2^1\times {\mathrm{173}}^1\times {\mathrm{1459}}^1\times {\mathrm{2003}}^1$

素因数の和:3637

約数の個数: 16

約数和(自身を含む): 1527288480

約数和(自身を除く): 516146038

約数列:

[1, 2, 173, 346, 1459, 2003, 2918, 4006, 252407, 346519, 504814, 693038, 2922377, 5844754, 505571221, 1011142442]

約数ペア:

[(1, 1011142442), (2, 505571221), (173, 5844754), (346, 2922377), (1459, 693038), (2003, 504814), (2918, 346519), (4006, 252407)]