2017453394

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{313}}^1\times {\mathrm{292979}}^1$

素因数の和:293305

約数の個数: 16

約数和(自身を含む): 3311845920

約数和(自身を除く): 1294392526

約数列:

[1, 2, 11, 22, 313, 626, 3443, 6886, 292979, 585958, 3222769, 6445538, 91702427, 183404854, 1008726697, 2017453394]

約数ペア:

[(1, 2017453394), (2, 1008726697), (11, 183404854), (22, 91702427), (313, 6445538), (626, 3222769), (3443, 585958), (6886, 292979)]