3382240

素因数分解:

$2^5\times 5^1\times {\mathrm{21139}}^1$

素因数の和:21154

約数の個数: 24

約数和(自身を含む): 7990920

約数和(自身を除く): 4608680

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 160, 21139, 42278, 84556, 105695, 169112, 211390, 338224, 422780, 676448, 845560, 1691120, 3382240]

約数ペア:

[(1, 3382240), (2, 1691120), (4, 845560), (5, 676448), (8, 422780), (10, 338224), (16, 211390), (20, 169112), (32, 105695), (40, 84556), (80, 42278), (160, 21139)]