20239541358

素因数分解:

$2^1\times 3^1\times {\mathrm{1531}}^1\times {\mathrm{2203303}}^1$

素因数の和:2204839

約数の個数: 16

約数和(自身を含む): 40505540736

約数和(自身を除く): 20265999378

約数列:

[1, 2, 3, 6, 1531, 3062, 4593, 9186, 2203303, 4406606, 6609909, 13219818, 3373256893, 6746513786, 10119770679, 20239541358]

約数ペア:

[(1, 20239541358), (2, 10119770679), (3, 6746513786), (6, 3373256893), (1531, 13219818), (3062, 6609909), (4593, 4406606), (9186, 2203303)]