2019004434

素因数分解:

$2^1\times 3^3\times {\mathrm{37388971}}^1$

素因数の和:37388982

約数の個数: 16

約数和(自身を含む): 4486676640

約数和(自身を除く): 2467672206

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 37388971, 74777942, 112166913, 224333826, 336500739, 673001478, 1009502217, 2019004434]

約数ペア:

[(1, 2019004434), (2, 1009502217), (3, 673001478), (6, 336500739), (9, 224333826), (18, 112166913), (27, 74777942), (54, 37388971)]