2017382836

素因数分解:

$2^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{3792073}}^1$

素因数の和:3792103

約数の個数: 24

約数和(自身を含む): 4247122880

約数和(自身を除く): 2229740044

約数列:

[1, 2, 4, 7, 14, 19, 28, 38, 76, 133, 266, 532, 3792073, 7584146, 15168292, 26544511, 53089022, 72049387, 106178044, 144098774, 288197548, 504345709, 1008691418, 2017382836]

約数ペア:

[(1, 2017382836), (2, 1008691418), (4, 504345709), (7, 288197548), (14, 144098774), (19, 106178044), (28, 72049387), (38, 53089022), (76, 26544511), (133, 15168292), (266, 7584146), (532, 3792073)]