3307280

素因数分解:

$2^4\times 5^1\times {\mathrm{41341}}^1$

素因数の和:41354

約数の個数: 20

約数和(自身を含む): 7689612

約数和(自身を除く): 4382332

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 41341, 82682, 165364, 206705, 330728, 413410, 661456, 826820, 1653640, 3307280]

約数ペア:

[(1, 3307280), (2, 1653640), (4, 826820), (5, 661456), (8, 413410), (10, 330728), (16, 206705), (20, 165364), (40, 82682), (80, 41341)]