2488030922

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{31}}^2\times {\mathrm{99577}}^1$

素因数の和:99654

約数の個数: 24

約数和(自身を含む): 4153000068

約数和(自身を除く): 1664969146

約数列:

[1, 2, 13, 26, 31, 62, 403, 806, 961, 1922, 12493, 24986, 99577, 199154, 1294501, 2589002, 3086887, 6173774, 40129531, 80259062, 95693497, 191386994, 1244015461, 2488030922]

約数ペア:

[(1, 2488030922), (2, 1244015461), (13, 191386994), (26, 95693497), (31, 80259062), (62, 40129531), (403, 6173774), (806, 3086887), (961, 2589002), (1922, 1294501), (12493, 199154), (24986, 99577)]