2018029419

素因数分解:

$3^2\times 7^1\times {\mathrm{97}}^1\times {\mathrm{330229}}^1$

素因数の和:330339

約数の個数: 24

約数和(自身を含む): 3365704160

約数和(自身を除く): 1347674741

約数列:

[1, 3, 7, 9, 21, 63, 97, 291, 679, 873, 2037, 6111, 330229, 990687, 2311603, 2972061, 6934809, 20804427, 32032213, 96096639, 224225491, 288289917, 672676473, 2018029419]

約数ペア:

[(1, 2018029419), (3, 672676473), (7, 288289917), (9, 224225491), (21, 96096639), (63, 32032213), (97, 20804427), (291, 6934809), (679, 2972061), (873, 2311603), (2037, 990687), (6111, 330229)]