2019095088

素因数分解:

$2^4\times 3^1\times {\mathrm{42064481}}^1$

素因数の和:42064492

約数の個数: 20

約数和(自身を含む): 5215995768

約数和(自身を除く): 3196900680

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 42064481, 84128962, 126193443, 168257924, 252386886, 336515848, 504773772, 673031696, 1009547544, 2019095088]

約数ペア:

[(1, 2019095088), (2, 1009547544), (3, 673031696), (4, 504773772), (6, 336515848), (8, 252386886), (12, 168257924), (16, 126193443), (24, 84128962), (48, 42064481)]