2013147202

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{211}}^1\times {\mathrm{433681}}^1$

素因数の和:433905

約数の個数: 16

約数和(自身を含む): 3309861024

約数和(自身を除く): 1296713822

約数列:

[1, 2, 11, 22, 211, 422, 2321, 4642, 433681, 867362, 4770491, 9540982, 91506691, 183013382, 1006573601, 2013147202]

約数ペア:

[(1, 2013147202), (2, 1006573601), (11, 183013382), (22, 91506691), (211, 9540982), (422, 4770491), (2321, 867362), (4642, 433681)]