2017646948

素因数分解:

$2^2\times {\mathrm{97}}^1\times {\mathrm{277}}^1\times {\mathrm{18773}}^1$

素因数の和:19151

約数の個数: 24

約数和(自身を含む): 3580351992

約数和(自身を除く): 1562705044

約数列:

[1, 2, 4, 97, 194, 277, 388, 554, 1108, 18773, 26869, 37546, 53738, 75092, 107476, 1820981, 3641962, 5200121, 7283924, 10400242, 20800484, 504411737, 1008823474, 2017646948]

約数ペア:

[(1, 2017646948), (2, 1008823474), (4, 504411737), (97, 20800484), (194, 10400242), (277, 7283924), (388, 5200121), (554, 3641962), (1108, 1820981), (18773, 107476), (26869, 75092), (37546, 53738)]