2529793

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{827}}^1$

素因数の和:876

約数の個数: 16

約数和(自身を含む): 3179520

約数和(自身を除く): 649727

約数列:

[1, 7, 19, 23, 133, 161, 437, 827, 3059, 5789, 15713, 19021, 109991, 133147, 361399, 2529793]

約数ペア:

[(1, 2529793), (7, 361399), (19, 133147), (23, 109991), (133, 19021), (161, 15713), (437, 5789), (827, 3059)]