201409510

素因数分解:

$2^1\times 5^1\times {\mathrm{1091}}^1\times {\mathrm{18461}}^1$

素因数の和:19559

約数の個数: 16

約数和(自身を含む): 362889072

約数和(自身を除く): 161479562

約数列:

[1, 2, 5, 10, 1091, 2182, 5455, 10910, 18461, 36922, 92305, 184610, 20140951, 40281902, 100704755, 201409510]

約数ペア:

[(1, 201409510), (2, 100704755), (5, 40281902), (10, 20140951), (1091, 184610), (2182, 92305), (5455, 36922), (10910, 18461)]