2708960

素因数分解:

$2^5\times 5^1\times {\mathrm{16931}}^1$

素因数の和:16946

約数の個数: 24

約数和(自身を含む): 6400296

約数和(自身を除く): 3691336

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 160, 16931, 33862, 67724, 84655, 135448, 169310, 270896, 338620, 541792, 677240, 1354480, 2708960]

約数ペア:

[(1, 2708960), (2, 1354480), (4, 677240), (5, 541792), (8, 338620), (10, 270896), (16, 169310), (20, 135448), (32, 84655), (40, 67724), (80, 33862), (160, 16931)]