2486366961

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{281}}^1\times {\mathrm{11941}}^1$

素因数の和:12257

約数の個数: 32

約数和(自身を含む): 3771761280

約数和(自身を除く): 1285394319

約数列:

[1, 3, 13, 19, 39, 57, 247, 281, 741, 843, 3653, 5339, 10959, 11941, 16017, 35823, 69407, 155233, 208221, 226879, 465699, 680637, 2949427, 3355421, 8848281, 10066263, 43620473, 63752999, 130861419, 191258997, 828788987, 2486366961]

約数ペア:

[(1, 2486366961), (3, 828788987), (13, 191258997), (19, 130861419), (39, 63752999), (57, 43620473), (247, 10066263), (281, 8848281), (741, 3355421), (843, 2949427), (3653, 680637), (5339, 465699), (10959, 226879), (11941, 208221), (16017, 155233), (35823, 69407)]