2517968

素因数分解:

$2^4\times {\mathrm{241}}^1\times {\mathrm{653}}^1$

素因数の和:902

約数の個数: 20

約数和(自身を含む): 4906308

約数和(自身を除く): 2388340

約数列:

[1, 2, 4, 8, 16, 241, 482, 653, 964, 1306, 1928, 2612, 3856, 5224, 10448, 157373, 314746, 629492, 1258984, 2517968]

約数ペア:

[(1, 2517968), (2, 1258984), (4, 629492), (8, 314746), (16, 157373), (241, 10448), (482, 5224), (653, 3856), (964, 2612), (1306, 1928)]