3064220

素因数分解:

$2^2\times 5^1\times {\mathrm{349}}^1\times {\mathrm{439}}^1$

素因数の和:797

約数の個数: 24

約数和(自身を含む): 6468000

約数和(自身を除く): 3403780

約数列:

[1, 2, 4, 5, 10, 20, 349, 439, 698, 878, 1396, 1745, 1756, 2195, 3490, 4390, 6980, 8780, 153211, 306422, 612844, 766055, 1532110, 3064220]

約数ペア:

[(1, 3064220), (2, 1532110), (4, 766055), (5, 612844), (10, 306422), (20, 153211), (349, 8780), (439, 6980), (698, 4390), (878, 3490), (1396, 2195), (1745, 1756)]