20003548324

素因数分解:

$2^2\times {\mathrm{9829}}^1\times {\mathrm{508789}}^1$

素因数の和:518622

約数の個数: 12

約数和(自身を含む): 35009839900

約数和(自身を除く): 15006291576

約数列:

[1, 2, 4, 9829, 19658, 39316, 508789, 1017578, 2035156, 5000887081, 10001774162, 20003548324]

約数ペア:

[(1, 20003548324), (2, 10001774162), (4, 5000887081), (9829, 2035156), (19658, 1017578), (39316, 508789)]