2637124

素因数分解:

$2^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{4957}}^1$

素因数の和:4987

約数の個数: 24

約数和(自身を含む): 5552960

約数和(自身を除く): 2915836

約数列:

[1, 2, 4, 7, 14, 19, 28, 38, 76, 133, 266, 532, 4957, 9914, 19828, 34699, 69398, 94183, 138796, 188366, 376732, 659281, 1318562, 2637124]

約数ペア:

[(1, 2637124), (2, 1318562), (4, 659281), (7, 376732), (14, 188366), (19, 138796), (28, 94183), (38, 69398), (76, 34699), (133, 19828), (266, 9914), (532, 4957)]