2146804

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{97}}^1\times {\mathrm{503}}^1$

素因数の和:615

約数の個数: 24

約数和(自身を含む): 4148928

約数和(自身を除く): 2002124

約数列:

[1, 2, 4, 11, 22, 44, 97, 194, 388, 503, 1006, 1067, 2012, 2134, 4268, 5533, 11066, 22132, 48791, 97582, 195164, 536701, 1073402, 2146804]

約数ペア:

[(1, 2146804), (2, 1073402), (4, 536701), (11, 195164), (22, 97582), (44, 48791), (97, 22132), (194, 11066), (388, 5533), (503, 4268), (1006, 2134), (1067, 2012)]