2049432814

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{101}}^1\times {\mathrm{70949}}^1$

素因数の和:71076

約数の個数: 32

約数和(自身を含む): 3647397600

約数和(自身を除く): 1597964786

約数列:

[1, 2, 11, 13, 22, 26, 101, 143, 202, 286, 1111, 1313, 2222, 2626, 14443, 28886, 70949, 141898, 780439, 922337, 1560878, 1844674, 7165849, 10145707, 14331698, 20291414, 78824339, 93156037, 157648678, 186312074, 1024716407, 2049432814]

約数ペア:

[(1, 2049432814), (2, 1024716407), (11, 186312074), (13, 157648678), (22, 93156037), (26, 78824339), (101, 20291414), (143, 14331698), (202, 10145707), (286, 7165849), (1111, 1844674), (1313, 1560878), (2222, 922337), (2626, 780439), (14443, 141898), (28886, 70949)]