20245800438

素因数分解:

$2^1\times 3^2\times {\mathrm{1124766691}}^1$

素因数の和:1124766699

約数の個数: 12

約数和(自身を含む): 43865900988

約数和(自身を除く): 23620100550

約数列:

[1, 2, 3, 6, 9, 18, 1124766691, 2249533382, 3374300073, 6748600146, 10122900219, 20245800438]

約数ペア:

[(1, 20245800438), (2, 10122900219), (3, 6748600146), (6, 3374300073), (9, 2249533382), (18, 1124766691)]