2016358678

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{647}}^1\times {\mathrm{1291}}^1$

素因数の和:2028

約数の個数: 32

約数和(自身を含む): 3255095808

約数和(自身を除く): 1238737130

約数列:

[1, 2, 17, 34, 71, 142, 647, 1207, 1291, 1294, 2414, 2582, 10999, 21947, 21998, 43894, 45937, 91661, 91874, 183322, 780929, 835277, 1558237, 1561858, 1670554, 3116474, 14199709, 28399418, 59304667, 118609334, 1008179339, 2016358678]

約数ペア:

[(1, 2016358678), (2, 1008179339), (17, 118609334), (34, 59304667), (71, 28399418), (142, 14199709), (647, 3116474), (1207, 1670554), (1291, 1561858), (1294, 1558237), (2414, 835277), (2582, 780929), (10999, 183322), (21947, 91874), (21998, 91661), (43894, 45937)]