2019620946

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{6869459}}^1$

素因数の和:6869478

約数の個数: 24

約数和(自身を含む): 4698710640

約数和(自身を除く): 2679089694

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 49, 98, 147, 294, 6869459, 13738918, 20608377, 41216754, 48086213, 96172426, 144258639, 288517278, 336603491, 673206982, 1009810473, 2019620946]

約数ペア:

[(1, 2019620946), (2, 1009810473), (3, 673206982), (6, 336603491), (7, 288517278), (14, 144258639), (21, 96172426), (42, 48086213), (49, 41216754), (98, 20608377), (147, 13738918), (294, 6869459)]