2000609861

素因数分解:

${\mathrm{17}}^1\times {\mathrm{131}}^1\times {\mathrm{929}}^1\times {\mathrm{967}}^1$

素因数の和:2044

約数の個数: 16

約数和(自身を含む): 2138970240

約数和(自身を除く): 138360379

約数列:

[1, 17, 131, 929, 967, 2227, 15793, 16439, 121699, 126677, 898343, 2068883, 2153509, 15271831, 117682933, 2000609861]

約数ペア:

[(1, 2000609861), (17, 117682933), (131, 15271831), (929, 2153509), (967, 2068883), (2227, 898343), (15793, 126677), (16439, 121699)]