3152860

素因数分解:

$2^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{8297}}^1$

素因数の和:8325

約数の個数: 24

約数和(自身を含む): 6970320

約数和(自身を除く): 3817460

約数列:

[1, 2, 4, 5, 10, 19, 20, 38, 76, 95, 190, 380, 8297, 16594, 33188, 41485, 82970, 157643, 165940, 315286, 630572, 788215, 1576430, 3152860]

約数ペア:

[(1, 3152860), (2, 1576430), (4, 788215), (5, 630572), (10, 315286), (19, 165940), (20, 157643), (38, 82970), (76, 41485), (95, 33188), (190, 16594), (380, 8297)]