590937004

素因数分解:

$2^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{680803}}^1$

素因数の和:680845

約数の個数: 24

約数和(自身を含む): 1220000768

約数和(自身を除く): 629063764

約数列:

[1, 2, 4, 7, 14, 28, 31, 62, 124, 217, 434, 868, 680803, 1361606, 2723212, 4765621, 9531242, 19062484, 21104893, 42209786, 84419572, 147734251, 295468502, 590937004]

約数ペア:

[(1, 590937004), (2, 295468502), (4, 147734251), (7, 84419572), (14, 42209786), (28, 21104893), (31, 19062484), (62, 9531242), (124, 4765621), (217, 2723212), (434, 1361606), (868, 680803)]