2063068688

素因数分解:

$2^4\times {\mathrm{6653}}^1\times {\mathrm{19381}}^1$

素因数の和:26042

約数の個数: 20

約数和(自身を含む): 3998002668

約数和(自身を除く): 1934933980

約数列:

[1, 2, 4, 8, 16, 6653, 13306, 19381, 26612, 38762, 53224, 77524, 106448, 155048, 310096, 128941793, 257883586, 515767172, 1031534344, 2063068688]

約数ペア:

[(1, 2063068688), (2, 1031534344), (4, 515767172), (8, 257883586), (16, 128941793), (6653, 310096), (13306, 155048), (19381, 106448), (26612, 77524), (38762, 53224)]