2012590538

素因数分解:

$2^1\times 7^1\times {\mathrm{2129}}^1\times {\mathrm{67523}}^1$

素因数の和:69661

約数の個数: 16

約数和(自身を含む): 3451826880

約数和(自身を除く): 1439236342

約数列:

[1, 2, 7, 14, 2129, 4258, 14903, 29806, 67523, 135046, 472661, 945322, 143756467, 287512934, 1006295269, 2012590538]

約数ペア:

[(1, 2012590538), (2, 1006295269), (7, 287512934), (14, 143756467), (2129, 945322), (4258, 472661), (14903, 135046), (29806, 67523)]