2789060

素因数分解:

$2^2\times 5^1\times {\mathrm{37}}^1\times {\mathrm{3769}}^1$

素因数の和:3815

約数の個数: 24

約数和(自身を含む): 6016920

約数和(自身を除く): 3227860

約数列:

[1, 2, 4, 5, 10, 20, 37, 74, 148, 185, 370, 740, 3769, 7538, 15076, 18845, 37690, 75380, 139453, 278906, 557812, 697265, 1394530, 2789060]

約数ペア:

[(1, 2789060), (2, 1394530), (4, 697265), (5, 557812), (10, 278906), (20, 139453), (37, 75380), (74, 37690), (148, 18845), (185, 15076), (370, 7538), (740, 3769)]