2017751398

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{4084517}}^1$

素因数の和:4084551

約数の個数: 16

約数和(自身を含む): 3430995120

約数和(自身を除く): 1413243722

約数列:

[1, 2, 13, 19, 26, 38, 247, 494, 4084517, 8169034, 53098721, 77605823, 106197442, 155211646, 1008875699, 2017751398]

約数ペア:

[(1, 2017751398), (2, 1008875699), (13, 155211646), (19, 106197442), (26, 77605823), (38, 53098721), (247, 8169034), (494, 4084517)]