2017108112

素因数分解:

$2^4\times {\mathrm{2579}}^1\times {\mathrm{48883}}^1$

素因数の和:51470

約数の個数: 20

約数和(自身を含む): 3909742320

約数和(自身を除く): 1892634208

約数列:

[1, 2, 4, 8, 16, 2579, 5158, 10316, 20632, 41264, 48883, 97766, 195532, 391064, 782128, 126069257, 252138514, 504277028, 1008554056, 2017108112]

約数ペア:

[(1, 2017108112), (2, 1008554056), (4, 504277028), (8, 252138514), (16, 126069257), (2579, 782128), (5158, 391064), (10316, 195532), (20632, 97766), (41264, 48883)]