2065762448

素因数分解:

$2^4\times {\mathrm{10513}}^1\times {\mathrm{12281}}^1$

素因数の和:22802

約数の個数: 20

約数和(自身を含む): 4003121388

約数和(自身を除く): 1937358940

約数列:

[1, 2, 4, 8, 16, 10513, 12281, 21026, 24562, 42052, 49124, 84104, 98248, 168208, 196496, 129110153, 258220306, 516440612, 1032881224, 2065762448]

約数ペア:

[(1, 2065762448), (2, 1032881224), (4, 516440612), (8, 258220306), (16, 129110153), (10513, 196496), (12281, 168208), (21026, 98248), (24562, 84104), (42052, 49124)]