2016156678

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{239}}^1\times {\mathrm{61129}}^1$

素因数の和:61396

約数の個数: 32

約数和(自身を含む): 4225305600

約数和(自身を除く): 2209148922

約数列:

[1, 2, 3, 6, 23, 46, 69, 138, 239, 478, 717, 1434, 5497, 10994, 16491, 32982, 61129, 122258, 183387, 366774, 1405967, 2811934, 4217901, 8435802, 14609831, 29219662, 43829493, 87658986, 336026113, 672052226, 1008078339, 2016156678]

約数ペア:

[(1, 2016156678), (2, 1008078339), (3, 672052226), (6, 336026113), (23, 87658986), (46, 43829493), (69, 29219662), (138, 14609831), (239, 8435802), (478, 4217901), (717, 2811934), (1434, 1405967), (5497, 366774), (10994, 183387), (16491, 122258), (32982, 61129)]