2010122233

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{73}}^1\times {\mathrm{207037}}^1$

素因数の和:207136

約数の個数: 16

約数和(自身を含む): 2451329920

約数和(自身を除く): 441207687

約数列:

[1, 7, 19, 73, 133, 511, 1387, 9709, 207037, 1449259, 3933703, 15113701, 27535921, 105795907, 287160319, 2010122233]

約数ペア:

[(1, 2010122233), (7, 287160319), (19, 105795907), (73, 27535921), (133, 15113701), (511, 3933703), (1387, 1449259), (9709, 207037)]