2783171976

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{8920423}}^1$

素因数の和:8920445

約数の個数: 32

約数和(自身を含む): 7493156160

約数和(自身を除く): 4709984184

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 104, 156, 312, 8920423, 17840846, 26761269, 35681692, 53522538, 71363384, 107045076, 115965499, 214090152, 231930998, 347896497, 463861996, 695792994, 927723992, 1391585988, 2783171976]

約数ペア:

[(1, 2783171976), (2, 1391585988), (3, 927723992), (4, 695792994), (6, 463861996), (8, 347896497), (12, 231930998), (13, 214090152), (24, 115965499), (26, 107045076), (39, 71363384), (52, 53522538), (78, 35681692), (104, 26761269), (156, 17840846), (312, 8920423)]