2552142854

素因数分解:

$2^1\times {\mathrm{29}}^1\times {\mathrm{71}}^1\times {\mathrm{619753}}^1$

素因数の和:619855

約数の個数: 16

約数和(自身を含む): 4016005920

約数和(自身を除く): 1463863066

約数列:

[1, 2, 29, 58, 71, 142, 2059, 4118, 619753, 1239506, 17972837, 35945674, 44002463, 88004926, 1276071427, 2552142854]

約数ペア:

[(1, 2552142854), (2, 1276071427), (29, 88004926), (58, 44002463), (71, 35945674), (142, 17972837), (2059, 1239506), (4118, 619753)]