2479771845

素因数分解:

$3^2\times 5^1\times {\mathrm{89}}^1\times {\mathrm{619169}}^1$

素因数の和:619269

約数の個数: 24

約数和(自身を含む): 4346573400

約数和(自身を除く): 1866801555

約数列:

[1, 3, 5, 9, 15, 45, 89, 267, 445, 801, 1335, 4005, 619169, 1857507, 3095845, 5572521, 9287535, 27862605, 55106041, 165318123, 275530205, 495954369, 826590615, 2479771845]

約数ペア:

[(1, 2479771845), (3, 826590615), (5, 495954369), (9, 275530205), (15, 165318123), (45, 55106041), (89, 27862605), (267, 9287535), (445, 5572521), (801, 3095845), (1335, 1857507), (4005, 619169)]