2868453370

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{15097123}}^1$

素因数の和:15097149

約数の個数: 16

約数和(自身を含む): 5434964640

約数和(自身を除く): 2566511270

約数列:

[1, 2, 5, 10, 19, 38, 95, 190, 15097123, 30194246, 75485615, 150971230, 286845337, 573690674, 1434226685, 2868453370]

約数ペア:

[(1, 2868453370), (2, 1434226685), (5, 573690674), (10, 286845337), (19, 150971230), (38, 75485615), (95, 30194246), (190, 15097123)]