6878279660

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{49130569}}^1$

素因数の和:49130585

約数の個数: 24

約数和(自身を含む): 16507871520

約数和(自身を除く): 9629591860

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 49130569, 98261138, 196522276, 245652845, 343913983, 491305690, 687827966, 982611380, 1375655932, 1719569915, 3439139830, 6878279660]

約数ペア:

[(1, 6878279660), (2, 3439139830), (4, 1719569915), (5, 1375655932), (7, 982611380), (10, 687827966), (14, 491305690), (20, 343913983), (28, 245652845), (35, 196522276), (70, 98261138), (140, 49130569)]