1590438

素因数分解:

$2^1\times 3^1\times {\mathrm{139}}^1\times {\mathrm{1907}}^1$

素因数の和:2051

約数の個数: 16

約数和(自身を含む): 3205440

約数和(自身を除く): 1615002

約数列:

[1, 2, 3, 6, 139, 278, 417, 834, 1907, 3814, 5721, 11442, 265073, 530146, 795219, 1590438]

約数ペア:

[(1, 1590438), (2, 795219), (3, 530146), (6, 265073), (139, 11442), (278, 5721), (417, 3814), (834, 1907)]