3352240

素因数分解:

$2^4\times 5^1\times {\mathrm{41903}}^1$

素因数の和:41916

約数の個数: 20

約数和(自身を含む): 7794144

約数和(自身を除く): 4441904

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 41903, 83806, 167612, 209515, 335224, 419030, 670448, 838060, 1676120, 3352240]

約数ペア:

[(1, 3352240), (2, 1676120), (4, 838060), (5, 670448), (8, 419030), (10, 335224), (16, 209515), (20, 167612), (40, 83806), (80, 41903)]