2011014712

素因数分解:

$2^3\times 7^1\times {\mathrm{43}}^1\times {\mathrm{835139}}^1$

素因数の和:835195

約数の個数: 32

約数和(自身を含む): 4409539200

約数和(自身を除く): 2398524488

約数列:

[1, 2, 4, 7, 8, 14, 28, 43, 56, 86, 172, 301, 344, 602, 1204, 2408, 835139, 1670278, 3340556, 5845973, 6681112, 11691946, 23383892, 35910977, 46767784, 71821954, 143643908, 251376839, 287287816, 502753678, 1005507356, 2011014712]

約数ペア:

[(1, 2011014712), (2, 1005507356), (4, 502753678), (7, 287287816), (8, 251376839), (14, 143643908), (28, 71821954), (43, 46767784), (56, 35910977), (86, 23383892), (172, 11691946), (301, 6681112), (344, 5845973), (602, 3340556), (1204, 1670278), (2408, 835139)]