2100050678

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{821}}^1\times {\mathrm{116269}}^1$

素因数の和:117103

約数の個数: 16

約数和(自身を含む): 3440661840

約数和(自身を除く): 1340611162

約数列:

[1, 2, 11, 22, 821, 1642, 9031, 18062, 116269, 232538, 1278959, 2557918, 95456849, 190913698, 1050025339, 2100050678]

約数ペア:

[(1, 2100050678), (2, 1050025339), (11, 190913698), (22, 95456849), (821, 2557918), (1642, 1278959), (9031, 232538), (18062, 116269)]