2008743310

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{28696333}}^1$

素因数の和:28696347

約数の個数: 16

約数和(自身を含む): 4132272096

約数和(自身を除く): 2123528786

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 28696333, 57392666, 143481665, 200874331, 286963330, 401748662, 1004371655, 2008743310]

約数ペア:

[(1, 2008743310), (2, 1004371655), (5, 401748662), (7, 286963330), (10, 200874331), (14, 143481665), (35, 57392666), (70, 28696333)]