2014741540

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{14391011}}^1$

素因数の和:14391027

約数の個数: 24

約数和(自身を含む): 4835380032

約数和(自身を除く): 2820638492

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 14391011, 28782022, 57564044, 71955055, 100737077, 143910110, 201474154, 287820220, 402948308, 503685385, 1007370770, 2014741540]

約数ペア:

[(1, 2014741540), (2, 1007370770), (4, 503685385), (5, 402948308), (7, 287820220), (10, 201474154), (14, 143910110), (20, 100737077), (28, 71955055), (35, 57564044), (70, 28782022), (140, 14391011)]