103678709020

素因数分解:

$2^2\times 5^1\times {\mathrm{439}}^1\times {\mathrm{11808509}}^1$

素因数の和:11808957

約数の個数: 24

約数和(自身を含む): 218221264800

約数和(自身を除く): 114542555780

約数列:

[1, 2, 4, 5, 10, 20, 439, 878, 1756, 2195, 4390, 8780, 11808509, 23617018, 47234036, 59042545, 118085090, 236170180, 5183935451, 10367870902, 20735741804, 25919677255, 51839354510, 103678709020]

約数ペア:

[(1, 103678709020), (2, 51839354510), (4, 25919677255), (5, 20735741804), (10, 10367870902), (20, 5183935451), (439, 236170180), (878, 118085090), (1756, 59042545), (2195, 47234036), (4390, 23617018), (8780, 11808509)]