2029793066

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{353}}^1\times {\mathrm{21617}}^1$

素因数の和:21998

約数の個数: 32

約数和(自身を含む): 3673330560

約数和(自身を除く): 1643537494

約数列:

[1, 2, 7, 14, 19, 38, 133, 266, 353, 706, 2471, 4942, 6707, 13414, 21617, 43234, 46949, 93898, 151319, 302638, 410723, 821446, 2875061, 5750122, 7630801, 15261602, 53415607, 106831214, 144985219, 289970438, 1014896533, 2029793066]

約数ペア:

[(1, 2029793066), (2, 1014896533), (7, 289970438), (14, 144985219), (19, 106831214), (38, 53415607), (133, 15261602), (266, 7630801), (353, 5750122), (706, 2875061), (2471, 821446), (4942, 410723), (6707, 302638), (13414, 151319), (21617, 93898), (43234, 46949)]