2534774

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{29}}^2\times {\mathrm{137}}^1$

素因数の和:208

約数の個数: 24

約数和(自身を含む): 4327128

約数和(自身を除く): 1792354

約数列:

[1, 2, 11, 22, 29, 58, 137, 274, 319, 638, 841, 1507, 1682, 3014, 3973, 7946, 9251, 18502, 43703, 87406, 115217, 230434, 1267387, 2534774]

約数ペア:

[(1, 2534774), (2, 1267387), (11, 230434), (22, 115217), (29, 87406), (58, 43703), (137, 18502), (274, 9251), (319, 7946), (638, 3973), (841, 3014), (1507, 1682)]