3204256912

素因数分解:

$2^4\times {\mathrm{139}}^1\times {\mathrm{1440763}}^1$

素因数の和:1440910

約数の個数: 20

約数和(自身を含む): 6252915760

約数和(自身を除く): 3048658848

約数列:

[1, 2, 4, 8, 16, 139, 278, 556, 1112, 2224, 1440763, 2881526, 5763052, 11526104, 23052208, 200266057, 400532114, 801064228, 1602128456, 3204256912]

約数ペア:

[(1, 3204256912), (2, 1602128456), (4, 801064228), (8, 400532114), (16, 200266057), (139, 23052208), (278, 11526104), (556, 5763052), (1112, 2881526), (2224, 1440763)]