2966240

素因数分解:

$2^5\times 5^1\times {\mathrm{18539}}^1$

素因数の和:18554

約数の個数: 24

約数和(自身を含む): 7008120

約数和(自身を除く): 4041880

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 160, 18539, 37078, 74156, 92695, 148312, 185390, 296624, 370780, 593248, 741560, 1483120, 2966240]

約数ペア:

[(1, 2966240), (2, 1483120), (4, 741560), (5, 593248), (8, 370780), (10, 296624), (16, 185390), (20, 148312), (32, 92695), (40, 74156), (80, 37078), (160, 18539)]