2000751556

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{181}}^1\times {\mathrm{162557}}^1$

素因数の和:162759

約数の個数: 24

約数和(自身を含む): 3727780056

約数和(自身を除く): 1727028500

約数列:

[1, 2, 4, 17, 34, 68, 181, 362, 724, 3077, 6154, 12308, 162557, 325114, 650228, 2763469, 5526938, 11053876, 29422817, 58845634, 117691268, 500187889, 1000375778, 2000751556]

約数ペア:

[(1, 2000751556), (2, 1000375778), (4, 500187889), (17, 117691268), (34, 58845634), (68, 29422817), (181, 11053876), (362, 5526938), (724, 2763469), (3077, 650228), (6154, 325114), (12308, 162557)]