2113540754

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{31}}^2\times {\mathrm{84589}}^1$

素因数の和:84666

約数の個数: 24

約数和(自身を含む): 3527910540

約数和(自身を除く): 1414369786

約数列:

[1, 2, 13, 26, 31, 62, 403, 806, 961, 1922, 12493, 24986, 84589, 169178, 1099657, 2199314, 2622259, 5244518, 34089367, 68178734, 81290029, 162580058, 1056770377, 2113540754]

約数ペア:

[(1, 2113540754), (2, 1056770377), (13, 162580058), (26, 81290029), (31, 68178734), (62, 34089367), (403, 5244518), (806, 2622259), (961, 2199314), (1922, 1099657), (12493, 169178), (24986, 84589)]